109831972

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{877}}^1$

素因数の和:1251

約数の個数: 24

約数和(自身を含む): 194705280

約数和(自身を除く): 84873308

約数列:

[1, 2, 4, 131, 239, 262, 478, 524, 877, 956, 1754, 3508, 31309, 62618, 114887, 125236, 209603, 229774, 419206, 459548, 838412, 27457993, 54915986, 109831972]

約数ペア:

[(1, 109831972), (2, 54915986), (4, 27457993), (131, 838412), (239, 459548), (262, 419206), (478, 229774), (524, 209603), (877, 125236), (956, 114887), (1754, 62618), (3508, 31309)]