220558104

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3517}}^1$

素因数の和:3609

約数の個数: 96

約数和(自身を含む): 653081520

約数和(自身を除く): 432523416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 67, 72, 78, 104, 117, 134, 156, 201, 234, 268, 312, 402, 468, 536, 603, 804, 871, 936, 1206, 1608, 1742, 2412, 2613, 3484, 3517, 4824, 5226, 6968, 7034, 7839, 10452, 10551, 14068, 15678, 20904, 21102, 28136, 31356, 31653, 42204, 45721, 62712, 63306, 84408, 91442, 126612, 137163, 182884, 235639, 253224, 274326, 365768, 411489, 471278, 548652, 706917, 822978, 942556, 1097304, 1413834, 1645956, 1885112, 2120751, 2827668, 3063307, 3291912, 4241502, 5655336, 6126614, 8483004, 9189921, 12253228, 16966008, 18379842, 24506456, 27569763, 36759684, 55139526, 73519368, 110279052, 220558104]

約数ペア:

[(1, 220558104), (2, 110279052), (3, 73519368), (4, 55139526), (6, 36759684), (8, 27569763), (9, 24506456), (12, 18379842), (13, 16966008), (18, 12253228), (24, 9189921), (26, 8483004), (36, 6126614), (39, 5655336), (52, 4241502), (67, 3291912), (72, 3063307), (78, 2827668), (104, 2120751), (117, 1885112), (134, 1645956), (156, 1413834), (201, 1097304), (234, 942556), (268, 822978), (312, 706917), (402, 548652), (468, 471278), (536, 411489), (603, 365768), (804, 274326), (871, 253224), (936, 235639), (1206, 182884), (1608, 137163), (1742, 126612), (2412, 91442), (2613, 84408), (3484, 63306), (3517, 62712), (4824, 45721), (5226, 42204), (6968, 31653), (7034, 31356), (7839, 28136), (10452, 21102), (10551, 20904), (14068, 15678)]