198000064

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{162829}}^1$

素因数の和:162860

約数の個数: 28

約数和(自身を含む): 413588200

約数和(自身を除く): 215588136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 162829, 325658, 651316, 1302632, 2605264, 3093751, 5210528, 6187502, 10421056, 12375004, 24750008, 49500016, 99000032, 198000064]

約数ペア:

[(1, 198000064), (2, 99000032), (4, 49500016), (8, 24750008), (16, 12375004), (19, 10421056), (32, 6187502), (38, 5210528), (64, 3093751), (76, 2605264), (152, 1302632), (304, 651316), (608, 325658), (1216, 162829)]