116890460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{188533}}^1$

素因数の和:188573

約数の個数: 24

約数和(自身を含む): 253389696

約数和(自身を除く): 136499236

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 188533, 377066, 754132, 942665, 1885330, 3770660, 5844523, 11689046, 23378092, 29222615, 58445230, 116890460]

約数ペア:

[(1, 116890460), (2, 58445230), (4, 29222615), (5, 23378092), (10, 11689046), (20, 5844523), (31, 3770660), (62, 1885330), (124, 942665), (155, 754132), (310, 377066), (620, 188533)]