147797212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{2179}}^1$

素因数の和:2761

約数の個数: 24

約数和(自身を含む): 267599360

約数和(自身を除く): 119802148

約数列:

[1, 2, 4, 31, 62, 124, 547, 1094, 2179, 2188, 4358, 8716, 16957, 33914, 67549, 67828, 135098, 270196, 1191913, 2383826, 4767652, 36949303, 73898606, 147797212]

約数ペア:

[(1, 147797212), (2, 73898606), (4, 36949303), (31, 4767652), (62, 2383826), (124, 1191913), (547, 270196), (1094, 135098), (2179, 67828), (2188, 67549), (4358, 33914), (8716, 16957)]