112957840

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{26641}}^1$

素因数の和:26707

約数の個数: 40

約数和(自身を含む): 267592248

約数和(自身を除く): 154634408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 26641, 53282, 106564, 133205, 213128, 266410, 426256, 532820, 1065640, 1411973, 2131280, 2823946, 5647892, 7059865, 11295784, 14119730, 22591568, 28239460, 56478920, 112957840]

約数ペア:

[(1, 112957840), (2, 56478920), (4, 28239460), (5, 22591568), (8, 14119730), (10, 11295784), (16, 7059865), (20, 5647892), (40, 2823946), (53, 2131280), (80, 1411973), (106, 1065640), (212, 532820), (265, 426256), (424, 266410), (530, 213128), (848, 133205), (1060, 106564), (2120, 53282), (4240, 26641)]