213875634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{164267}}^1$

素因数の和:164310

約数の個数: 32

約数和(自身を含む): 504631296

約数和(自身を除く): 290755662

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 164267, 328534, 492801, 985602, 1149869, 2299738, 3449607, 5092277, 6899214, 10184554, 15276831, 30553662, 35645939, 71291878, 106937817, 213875634]

約数ペア:

[(1, 213875634), (2, 106937817), (3, 71291878), (6, 35645939), (7, 30553662), (14, 15276831), (21, 10184554), (31, 6899214), (42, 5092277), (62, 3449607), (93, 2299738), (186, 1149869), (217, 985602), (434, 492801), (651, 328534), (1302, 164267)]