100074416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:298

約数の個数: 80

約数和(自身を含む): 218152704

約数和(自身を除く): 118078288

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 67, 86, 104, 134, 167, 172, 208, 268, 334, 344, 536, 559, 668, 688, 871, 1072, 1118, 1336, 1742, 2171, 2236, 2672, 2881, 3484, 4342, 4472, 5762, 6968, 7181, 8684, 8944, 11189, 11524, 13936, 14362, 17368, 22378, 23048, 28724, 34736, 37453, 44756, 46096, 57448, 74906, 89512, 93353, 114896, 145457, 149812, 179024, 186706, 290914, 299624, 373412, 481127, 581828, 599248, 746824, 962254, 1163656, 1493648, 1924508, 2327312, 3849016, 6254651, 7698032, 12509302, 25018604, 50037208, 100074416]

約数ペア:

[(1, 100074416), (2, 50037208), (4, 25018604), (8, 12509302), (13, 7698032), (16, 6254651), (26, 3849016), (43, 2327312), (52, 1924508), (67, 1493648), (86, 1163656), (104, 962254), (134, 746824), (167, 599248), (172, 581828), (208, 481127), (268, 373412), (334, 299624), (344, 290914), (536, 186706), (559, 179024), (668, 149812), (688, 145457), (871, 114896), (1072, 93353), (1118, 89512), (1336, 74906), (1742, 57448), (2171, 46096), (2236, 44756), (2672, 37453), (2881, 34736), (3484, 28724), (4342, 23048), (4472, 22378), (5762, 17368), (6968, 14362), (7181, 13936), (8684, 11524), (8944, 11189)]