144462016

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{118801}}^1$

素因数の和:118832

約数の個数: 28

約数和(自身を含む): 301757080

約数和(自身を除く): 157295064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 118801, 237602, 475204, 950408, 1900816, 2257219, 3801632, 4514438, 7603264, 9028876, 18057752, 36115504, 72231008, 144462016]

約数ペア:

[(1, 144462016), (2, 72231008), (4, 36115504), (8, 18057752), (16, 9028876), (19, 7603264), (32, 4514438), (38, 3801632), (64, 2257219), (76, 1900816), (152, 950408), (304, 475204), (608, 237602), (1216, 118801)]