200416125

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:884

約数の個数: 96

約数和(自身を含む): 418279680

約数和(自身を除く): 217863555

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 49, 65, 75, 91, 105, 125, 147, 175, 195, 245, 273, 325, 375, 455, 525, 637, 735, 839, 875, 975, 1225, 1365, 1625, 1911, 2275, 2517, 2625, 3185, 3675, 4195, 4875, 5873, 6125, 6825, 9555, 10907, 11375, 12585, 15925, 17619, 18375, 20975, 29365, 32721, 34125, 41111, 47775, 54535, 62925, 76349, 79625, 88095, 104875, 123333, 146825, 163605, 205555, 229047, 238875, 272675, 314625, 381745, 440475, 534443, 616665, 734125, 818025, 1027775, 1145235, 1363375, 1603329, 1908725, 2202375, 2672215, 3083325, 4090125, 5138875, 5726175, 8016645, 9543625, 13361075, 15416625, 28630875, 40083225, 66805375, 200416125]

約数ペア:

[(1, 200416125), (3, 66805375), (5, 40083225), (7, 28630875), (13, 15416625), (15, 13361075), (21, 9543625), (25, 8016645), (35, 5726175), (39, 5138875), (49, 4090125), (65, 3083325), (75, 2672215), (91, 2202375), (105, 1908725), (125, 1603329), (147, 1363375), (175, 1145235), (195, 1027775), (245, 818025), (273, 734125), (325, 616665), (375, 534443), (455, 440475), (525, 381745), (637, 314625), (735, 272675), (839, 238875), (875, 229047), (975, 205555), (1225, 163605), (1365, 146825), (1625, 123333), (1911, 104875), (2275, 88095), (2517, 79625), (2625, 76349), (3185, 62925), (3675, 54535), (4195, 47775), (4875, 41111), (5873, 34125), (6125, 32721), (6825, 29365), (9555, 20975), (10907, 18375), (11375, 17619), (12585, 15925)]