201388936

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211543}}^1$

素因数の和:211573

約数の個数: 32

約数和(自身を含む): 456935040

約数和(自身を除く): 255546104

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 211543, 423086, 846172, 1480801, 1692344, 2961602, 3596231, 5923204, 7192462, 11846408, 14384924, 25173617, 28769848, 50347234, 100694468, 201388936]

約数ペア:

[(1, 201388936), (2, 100694468), (4, 50347234), (7, 28769848), (8, 25173617), (14, 14384924), (17, 11846408), (28, 7192462), (34, 5923204), (56, 3596231), (68, 2961602), (119, 1692344), (136, 1480801), (238, 846172), (476, 423086), (952, 211543)]