247811292

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1489}}^1$

素因数の和:1592

約数の個数: 96

約数和(自身を含む): 680870400

約数和(自身を除く): 433059108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 67, 69, 92, 108, 134, 138, 201, 207, 268, 276, 402, 414, 603, 621, 804, 828, 1206, 1242, 1489, 1541, 1809, 2412, 2484, 2978, 3082, 3618, 4467, 4623, 5956, 6164, 7236, 8934, 9246, 13401, 13869, 17868, 18492, 26802, 27738, 34247, 40203, 41607, 53604, 55476, 68494, 80406, 83214, 99763, 102741, 136988, 160812, 166428, 199526, 205482, 299289, 308223, 399052, 410964, 598578, 616446, 897867, 924669, 1197156, 1232892, 1795734, 1849338, 2294549, 2693601, 3591468, 3698676, 4589098, 5387202, 6883647, 9178196, 10774404, 13767294, 20650941, 27534588, 41301882, 61952823, 82603764, 123905646, 247811292]

約数ペア:

[(1, 247811292), (2, 123905646), (3, 82603764), (4, 61952823), (6, 41301882), (9, 27534588), (12, 20650941), (18, 13767294), (23, 10774404), (27, 9178196), (36, 6883647), (46, 5387202), (54, 4589098), (67, 3698676), (69, 3591468), (92, 2693601), (108, 2294549), (134, 1849338), (138, 1795734), (201, 1232892), (207, 1197156), (268, 924669), (276, 897867), (402, 616446), (414, 598578), (603, 410964), (621, 399052), (804, 308223), (828, 299289), (1206, 205482), (1242, 199526), (1489, 166428), (1541, 160812), (1809, 136988), (2412, 102741), (2484, 99763), (2978, 83214), (3082, 80406), (3618, 68494), (4467, 55476), (4623, 53604), (5956, 41607), (6164, 40203), (7236, 34247), (8934, 27738), (9246, 26802), (13401, 18492), (13869, 17868)]