376229830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{42131}}^1$

素因数の和:42204

約数の個数: 32

約数和(自身を含む): 728040960

約数和(自身を除く): 351811130

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 42131, 84262, 210655, 421310, 800489, 1600978, 1980157, 3960314, 4002445, 8004890, 9900785, 19801570, 37622983, 75245966, 188114915, 376229830]

約数ペア:

[(1, 376229830), (2, 188114915), (5, 75245966), (10, 37622983), (19, 19801570), (38, 9900785), (47, 8004890), (94, 4002445), (95, 3960314), (190, 1980157), (235, 1600978), (470, 800489), (893, 421310), (1786, 210655), (4465, 84262), (8930, 42131)]