140194776

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157877}}^1$

素因数の和:157923

約数の個数: 32

約数和(自身を含む): 359961840

約数和(自身を除く): 219767064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 157877, 315754, 473631, 631508, 947262, 1263016, 1894524, 3789048, 5841449, 11682898, 17524347, 23365796, 35048694, 46731592, 70097388, 140194776]

約数ペア:

[(1, 140194776), (2, 70097388), (3, 46731592), (4, 35048694), (6, 23365796), (8, 17524347), (12, 11682898), (24, 5841449), (37, 3789048), (74, 1894524), (111, 1263016), (148, 947262), (222, 631508), (296, 473631), (444, 315754), (888, 157877)]