203208588

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 240

約数和(自身を含む): 630330624

約数和(自身を除く): 427122036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 37, 44, 46, 54, 66, 67, 69, 74, 81, 92, 99, 108, 111, 132, 134, 138, 148, 162, 198, 201, 207, 222, 253, 268, 276, 297, 324, 333, 396, 402, 407, 414, 444, 506, 594, 603, 621, 666, 737, 759, 804, 814, 828, 851, 891, 999, 1012, 1188, 1206, 1221, 1242, 1332, 1474, 1518, 1541, 1628, 1702, 1782, 1809, 1863, 1998, 2211, 2277, 2412, 2442, 2479, 2484, 2553, 2948, 2997, 3036, 3082, 3404, 3564, 3618, 3663, 3726, 3996, 4422, 4554, 4623, 4884, 4958, 5106, 5427, 5994, 6164, 6633, 6831, 7236, 7326, 7437, 7452, 7659, 8844, 9108, 9246, 9361, 9916, 10212, 10854, 10989, 11988, 13266, 13662, 13869, 14652, 14874, 15318, 16951, 18492, 18722, 19899, 20493, 21708, 21978, 22311, 22977, 26532, 27269, 27324, 27738, 28083, 29748, 30636, 32967, 33902, 37444, 39798, 40986, 41607, 43956, 44622, 45954, 50853, 54538, 55476, 56166, 57017, 59697, 65934, 66933, 67804, 68931, 79596, 81807, 81972, 83214, 84249, 89244, 91908, 101706, 109076, 112332, 114034, 119394, 124821, 131868, 133866, 137862, 152559, 163614, 166428, 168498, 171051, 200799, 203412, 228068, 238788, 245421, 249642, 252747, 267732, 275724, 305118, 327228, 336996, 342102, 401598, 457677, 490842, 499284, 505494, 513153, 610236, 627187, 684204, 736263, 758241, 803196, 915354, 981684, 1010988, 1026306, 1254374, 1373031, 1472526, 1516482, 1539459, 1830708, 1881561, 2052612, 2208789, 2508748, 2746062, 2945052, 3032964, 3078918, 3763122, 4417578, 4618377, 5492124, 5644683, 6157836, 7526244, 8835156, 9236754, 11289366, 16934049, 18473508, 22578732, 33868098, 50802147, 67736196, 101604294, 203208588]

約数ペア:

[(1, 203208588), (2, 101604294), (3, 67736196), (4, 50802147), (6, 33868098), (9, 22578732), (11, 18473508), (12, 16934049), (18, 11289366), (22, 9236754), (23, 8835156), (27, 7526244), (33, 6157836), (36, 5644683), (37, 5492124), (44, 4618377), (46, 4417578), (54, 3763122), (66, 3078918), (67, 3032964), (69, 2945052), (74, 2746062), (81, 2508748), (92, 2208789), (99, 2052612), (108, 1881561), (111, 1830708), (132, 1539459), (134, 1516482), (138, 1472526), (148, 1373031), (162, 1254374), (198, 1026306), (201, 1010988), (207, 981684), (222, 915354), (253, 803196), (268, 758241), (276, 736263), (297, 684204), (324, 627187), (333, 610236), (396, 513153), (402, 505494), (407, 499284), (414, 490842), (444, 457677), (506, 401598), (594, 342102), (603, 336996), (621, 327228), (666, 305118), (737, 275724), (759, 267732), (804, 252747), (814, 249642), (828, 245421), (851, 238788), (891, 228068), (999, 203412), (1012, 200799), (1188, 171051), (1206, 168498), (1221, 166428), (1242, 163614), (1332, 152559), (1474, 137862), (1518, 133866), (1541, 131868), (1628, 124821), (1702, 119394), (1782, 114034), (1809, 112332), (1863, 109076), (1998, 101706), (2211, 91908), (2277, 89244), (2412, 84249), (2442, 83214), (2479, 81972), (2484, 81807), (2553, 79596), (2948, 68931), (2997, 67804), (3036, 66933), (3082, 65934), (3404, 59697), (3564, 57017), (3618, 56166), (3663, 55476), (3726, 54538), (3996, 50853), (4422, 45954), (4554, 44622), (4623, 43956), (4884, 41607), (4958, 40986), (5106, 39798), (5427, 37444), (5994, 33902), (6164, 32967), (6633, 30636), (6831, 29748), (7236, 28083), (7326, 27738), (7437, 27324), (7452, 27269), (7659, 26532), (8844, 22977), (9108, 22311), (9246, 21978), (9361, 21708), (9916, 20493), (10212, 19899), (10854, 18722), (10989, 18492), (11988, 16951), (13266, 15318), (13662, 14874), (13869, 14652)]