133037812

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{2617}}^1$

素因数の和:2871

約数の個数: 24

約数和(自身を含む): 237504960

約数和(自身を除く): 104467148

約数列:

[1, 2, 4, 71, 142, 179, 284, 358, 716, 2617, 5234, 10468, 12709, 25418, 50836, 185807, 371614, 468443, 743228, 936886, 1873772, 33259453, 66518906, 133037812]

約数ペア:

[(1, 133037812), (2, 66518906), (4, 33259453), (71, 1873772), (142, 936886), (179, 743228), (284, 468443), (358, 371614), (716, 185807), (2617, 50836), (5234, 25418), (10468, 12709)]