204923784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1733}}^1$

素因数の和:2134

約数の個数: 64

約数和(自身を含む): 553492800

約数和(自身を除く): 348569016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 379, 758, 1137, 1516, 1733, 2274, 3032, 3466, 4548, 4927, 5199, 6932, 9096, 9854, 10398, 13864, 14781, 19708, 20796, 22529, 29562, 39416, 41592, 45058, 59124, 67587, 90116, 118248, 135174, 180232, 270348, 540696, 656807, 1313614, 1970421, 2627228, 3940842, 5254456, 7881684, 8538491, 15763368, 17076982, 25615473, 34153964, 51230946, 68307928, 102461892, 204923784]

約数ペア:

[(1, 204923784), (2, 102461892), (3, 68307928), (4, 51230946), (6, 34153964), (8, 25615473), (12, 17076982), (13, 15763368), (24, 8538491), (26, 7881684), (39, 5254456), (52, 3940842), (78, 2627228), (104, 1970421), (156, 1313614), (312, 656807), (379, 540696), (758, 270348), (1137, 180232), (1516, 135174), (1733, 118248), (2274, 90116), (3032, 67587), (3466, 59124), (4548, 45058), (4927, 41592), (5199, 39416), (6932, 29562), (9096, 22529), (9854, 20796), (10398, 19708), (13864, 14781)]