168839472

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{185131}}^1$

素因数の和:185161

約数の個数: 40

約数和(自身を含む): 459127360

約数和(自身を除く): 290287888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 185131, 370262, 555393, 740524, 1110786, 1481048, 2221572, 2962096, 3517489, 4443144, 7034978, 8886288, 10552467, 14069956, 21104934, 28139912, 42209868, 56279824, 84419736, 168839472]

約数ペア:

[(1, 168839472), (2, 84419736), (3, 56279824), (4, 42209868), (6, 28139912), (8, 21104934), (12, 14069956), (16, 10552467), (19, 8886288), (24, 7034978), (38, 4443144), (48, 3517489), (57, 2962096), (76, 2221572), (114, 1481048), (152, 1110786), (228, 740524), (304, 555393), (456, 370262), (912, 185131)]