109990116

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{11443}}^1$

素因数の和:11545

約数の個数: 48

約数和(自身を含む): 288388800

約数和(自身を除く): 178398684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 11443, 22886, 34329, 45772, 68658, 102987, 137316, 205974, 308961, 411948, 617922, 1018427, 1235844, 2036854, 3055281, 4073708, 6110562, 9165843, 12221124, 18331686, 27497529, 36663372, 54995058, 109990116]

約数ペア:

[(1, 109990116), (2, 54995058), (3, 36663372), (4, 27497529), (6, 18331686), (9, 12221124), (12, 9165843), (18, 6110562), (27, 4073708), (36, 3055281), (54, 2036854), (89, 1235844), (108, 1018427), (178, 617922), (267, 411948), (356, 308961), (534, 205974), (801, 137316), (1068, 102987), (1602, 68658), (2403, 45772), (3204, 34329), (4806, 22886), (9612, 11443)]