130367056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9973}}^1$

素因数の和:10043

約数の個数: 40

約数和(自身を含む): 272090720

約数和(自身を除く): 141723664

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6536, 9973, 13072, 19946, 39892, 79784, 159568, 189487, 378974, 428839, 757948, 857678, 1515896, 1715356, 3031792, 3430712, 6861424, 8147941, 16295882, 32591764, 65183528, 130367056]

約数ペア:

[(1, 130367056), (2, 65183528), (4, 32591764), (8, 16295882), (16, 8147941), (19, 6861424), (38, 3430712), (43, 3031792), (76, 1715356), (86, 1515896), (152, 857678), (172, 757948), (304, 428839), (344, 378974), (688, 189487), (817, 159568), (1634, 79784), (3268, 39892), (6536, 19946), (9973, 13072)]