117879524

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 241777536

約数和(自身を除く): 123898012

約数列:

[1, 2, 4, 7, 14, 28, 73, 101, 146, 202, 292, 404, 511, 571, 707, 1022, 1142, 1414, 2044, 2284, 2828, 3997, 7373, 7994, 14746, 15988, 29492, 41683, 51611, 57671, 83366, 103222, 115342, 166732, 206444, 230684, 291781, 403697, 583562, 807394, 1167124, 1614788, 4209983, 8419966, 16839932, 29469881, 58939762, 117879524]

約数ペア:

[(1, 117879524), (2, 58939762), (4, 29469881), (7, 16839932), (14, 8419966), (28, 4209983), (73, 1614788), (101, 1167124), (146, 807394), (202, 583562), (292, 403697), (404, 291781), (511, 230684), (571, 206444), (707, 166732), (1022, 115342), (1142, 103222), (1414, 83366), (2044, 57671), (2284, 51611), (2828, 41683), (3997, 29492), (7373, 15988), (7994, 14746)]