176279968

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 355380480

約数和(自身を除く): 179100512

約数列:

[1, 2, 4, 8, 16, 32, 79, 103, 158, 206, 316, 412, 632, 677, 824, 1264, 1354, 1648, 2528, 2708, 3296, 5416, 8137, 10832, 16274, 21664, 32548, 53483, 65096, 69731, 106966, 130192, 139462, 213932, 260384, 278924, 427864, 557848, 855728, 1115696, 1711456, 2231392, 5508749, 11017498, 22034996, 44069992, 88139984, 176279968]

約数ペア:

[(1, 176279968), (2, 88139984), (4, 44069992), (8, 22034996), (16, 11017498), (32, 5508749), (79, 2231392), (103, 1711456), (158, 1115696), (206, 855728), (316, 557848), (412, 427864), (632, 278924), (677, 260384), (824, 213932), (1264, 139462), (1354, 130192), (1648, 106966), (2528, 69731), (2708, 65096), (3296, 53483), (5416, 32548), (8137, 21664), (10832, 16274)]