118649808

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^2\times {\mathrm{373}}^1$

素因数の和:481

約数の個数: 90

約数和(自身を含む): 340179554

約数和(自身を除く): 221529746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 373, 376, 423, 564, 746, 752, 846, 1119, 1128, 1492, 1692, 2209, 2238, 2256, 2984, 3357, 3384, 4418, 4476, 5968, 6627, 6714, 6768, 8836, 8952, 13254, 13428, 17531, 17672, 17904, 19881, 26508, 26856, 35062, 35344, 39762, 52593, 53016, 53712, 70124, 79524, 105186, 106032, 140248, 157779, 159048, 210372, 280496, 315558, 318096, 420744, 631116, 823957, 841488, 1262232, 1647914, 2471871, 2524464, 3295828, 4943742, 6591656, 7415613, 9887484, 13183312, 14831226, 19774968, 29662452, 39549936, 59324904, 118649808]

約数ペア:

[(1, 118649808), (2, 59324904), (3, 39549936), (4, 29662452), (6, 19774968), (8, 14831226), (9, 13183312), (12, 9887484), (16, 7415613), (18, 6591656), (24, 4943742), (36, 3295828), (47, 2524464), (48, 2471871), (72, 1647914), (94, 1262232), (141, 841488), (144, 823957), (188, 631116), (282, 420744), (373, 318096), (376, 315558), (423, 280496), (564, 210372), (746, 159048), (752, 157779), (846, 140248), (1119, 106032), (1128, 105186), (1492, 79524), (1692, 70124), (2209, 53712), (2238, 53016), (2256, 52593), (2984, 39762), (3357, 35344), (3384, 35062), (4418, 26856), (4476, 26508), (5968, 19881), (6627, 17904), (6714, 17672), (6768, 17531), (8836, 13428), (8952, 13254)]