202102543316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{77849}}^1\times {\mathrm{34159}}^1$

素因数の和:112031

約数の個数: 24

約数和(自身を含む): 372309840000

約数和(自身を除く): 170207296684

約数列:

[1, 2, 4, 19, 38, 76, 34159, 68318, 77849, 136636, 155698, 311396, 649021, 1298042, 1479131, 2596084, 2958262, 5916524, 2659243991, 5318487982, 10636975964, 50525635829, 101051271658, 202102543316]

約数ペア:

[(1, 202102543316), (2, 101051271658), (4, 50525635829), (19, 10636975964), (38, 5318487982), (76, 2659243991), (34159, 5916524), (68318, 2958262), (77849, 2596084), (136636, 1479131), (155698, 1298042), (311396, 649021)]