100097388

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 262953600

約数和(自身を除く): 162856212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 257, 279, 349, 372, 514, 558, 698, 771, 1028, 1047, 1116, 1396, 1542, 2094, 2313, 3084, 3141, 4188, 4626, 6282, 7967, 9252, 10819, 12564, 15934, 21638, 23901, 31868, 32457, 43276, 47802, 64914, 71703, 89693, 95604, 97371, 129828, 143406, 179386, 194742, 269079, 286812, 358772, 389484, 538158, 807237, 1076316, 1614474, 2780483, 3228948, 5560966, 8341449, 11121932, 16682898, 25024347, 33365796, 50048694, 100097388]

約数ペア:

[(1, 100097388), (2, 50048694), (3, 33365796), (4, 25024347), (6, 16682898), (9, 11121932), (12, 8341449), (18, 5560966), (31, 3228948), (36, 2780483), (62, 1614474), (93, 1076316), (124, 807237), (186, 538158), (257, 389484), (279, 358772), (349, 286812), (372, 269079), (514, 194742), (558, 179386), (698, 143406), (771, 129828), (1028, 97371), (1047, 95604), (1116, 89693), (1396, 71703), (1542, 64914), (2094, 47802), (2313, 43276), (3084, 32457), (3141, 31868), (4188, 23901), (4626, 21638), (6282, 15934), (7967, 12564), (9252, 10819)]