100200276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{631}}^1$

素因数の和:1053

約数の個数: 72

約数和(自身を含む): 277437888

約数和(自身を除く): 177237612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 401, 631, 802, 1203, 1262, 1604, 1893, 2406, 2524, 3609, 3786, 4411, 4812, 5679, 6941, 7218, 7572, 8822, 11358, 13233, 13882, 14436, 17644, 20823, 22716, 26466, 27764, 39699, 41646, 52932, 62469, 79398, 83292, 124938, 158796, 249876, 253031, 506062, 759093, 1012124, 1518186, 2277279, 2783341, 3036372, 4554558, 5566682, 8350023, 9109116, 11133364, 16700046, 25050069, 33400092, 50100138, 100200276]

約数ペア:

[(1, 100200276), (2, 50100138), (3, 33400092), (4, 25050069), (6, 16700046), (9, 11133364), (11, 9109116), (12, 8350023), (18, 5566682), (22, 4554558), (33, 3036372), (36, 2783341), (44, 2277279), (66, 1518186), (99, 1012124), (132, 759093), (198, 506062), (396, 253031), (401, 249876), (631, 158796), (802, 124938), (1203, 83292), (1262, 79398), (1604, 62469), (1893, 52932), (2406, 41646), (2524, 39699), (3609, 27764), (3786, 26466), (4411, 22716), (4812, 20823), (5679, 17644), (6941, 14436), (7218, 13882), (7572, 13233), (8822, 11358)]