204906312

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1223}}^1$

素因数の和:1427

約数の個数: 96

約数和(自身を含む): 601473600

約数和(自身を除く): 396567288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 179, 234, 312, 358, 468, 537, 716, 936, 1074, 1223, 1432, 1611, 2148, 2327, 2446, 3222, 3669, 4296, 4654, 4892, 6444, 6981, 7338, 9308, 9784, 11007, 12888, 13962, 14676, 15899, 18616, 20943, 22014, 27924, 29352, 31798, 41886, 44028, 47697, 55848, 63596, 83772, 88056, 95394, 127192, 143091, 167544, 190788, 218917, 286182, 381576, 437834, 572364, 656751, 875668, 1144728, 1313502, 1751336, 1970253, 2627004, 2845921, 3940506, 5254008, 5691842, 7881012, 8537763, 11383684, 15762024, 17075526, 22767368, 25613289, 34151052, 51226578, 68302104, 102453156, 204906312]

約数ペア:

[(1, 204906312), (2, 102453156), (3, 68302104), (4, 51226578), (6, 34151052), (8, 25613289), (9, 22767368), (12, 17075526), (13, 15762024), (18, 11383684), (24, 8537763), (26, 7881012), (36, 5691842), (39, 5254008), (52, 3940506), (72, 2845921), (78, 2627004), (104, 1970253), (117, 1751336), (156, 1313502), (179, 1144728), (234, 875668), (312, 656751), (358, 572364), (468, 437834), (537, 381576), (716, 286182), (936, 218917), (1074, 190788), (1223, 167544), (1432, 143091), (1611, 127192), (2148, 95394), (2327, 88056), (2446, 83772), (3222, 63596), (3669, 55848), (4296, 47697), (4654, 44028), (4892, 41886), (6444, 31798), (6981, 29352), (7338, 27924), (9308, 22014), (9784, 20943), (11007, 18616), (12888, 15899), (13962, 14676)]