201081204

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:299

約数の個数: 120

約数和(自身を含む): 546010080

約数和(自身を除く): 344928876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 67, 81, 108, 118, 134, 157, 162, 177, 201, 236, 268, 314, 324, 354, 402, 471, 531, 603, 628, 708, 804, 942, 1062, 1206, 1413, 1593, 1809, 1884, 2124, 2412, 2826, 3186, 3618, 3953, 4239, 4779, 5427, 5652, 6372, 7236, 7906, 8478, 9263, 9558, 10519, 10854, 11859, 12717, 15812, 16956, 18526, 19116, 21038, 21708, 23718, 25434, 27789, 31557, 35577, 37052, 42076, 47436, 50868, 55578, 63114, 71154, 83367, 94671, 106731, 111156, 126228, 142308, 166734, 189342, 213462, 250101, 284013, 320193, 333468, 378684, 426924, 500202, 568026, 620621, 640386, 750303, 852039, 1000404, 1136052, 1241242, 1280772, 1500606, 1704078, 1861863, 2482484, 3001212, 3408156, 3723726, 5585589, 7447452, 11171178, 16756767, 22342356, 33513534, 50270301, 67027068, 100540602, 201081204]

約数ペア:

[(1, 201081204), (2, 100540602), (3, 67027068), (4, 50270301), (6, 33513534), (9, 22342356), (12, 16756767), (18, 11171178), (27, 7447452), (36, 5585589), (54, 3723726), (59, 3408156), (67, 3001212), (81, 2482484), (108, 1861863), (118, 1704078), (134, 1500606), (157, 1280772), (162, 1241242), (177, 1136052), (201, 1000404), (236, 852039), (268, 750303), (314, 640386), (324, 620621), (354, 568026), (402, 500202), (471, 426924), (531, 378684), (603, 333468), (628, 320193), (708, 284013), (804, 250101), (942, 213462), (1062, 189342), (1206, 166734), (1413, 142308), (1593, 126228), (1809, 111156), (1884, 106731), (2124, 94671), (2412, 83367), (2826, 71154), (3186, 63114), (3618, 55578), (3953, 50868), (4239, 47436), (4779, 42076), (5427, 37052), (5652, 35577), (6372, 31557), (7236, 27789), (7906, 25434), (8478, 23718), (9263, 21708), (9558, 21038), (10519, 19116), (10854, 18526), (11859, 16956), (12717, 15812)]