189341754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{155453}}^1$

素因数の和:155494

約数の個数: 32

約数和(自身を含む): 447707520

約数和(自身を除く): 258365766

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 155453, 310906, 466359, 932718, 1088171, 2176342, 3264513, 4508137, 6529026, 9016274, 13524411, 27048822, 31556959, 63113918, 94670877, 189341754]

約数ペア:

[(1, 189341754), (2, 94670877), (3, 63113918), (6, 31556959), (7, 27048822), (14, 13524411), (21, 9016274), (29, 6529026), (42, 4508137), (58, 3264513), (87, 2176342), (174, 1088171), (203, 932718), (406, 466359), (609, 310906), (1218, 155453)]