202260244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^2$

素因数の和:640

約数の個数: 36

約数和(自身を含む): 385920640

約数和(自身を除く): 183660396

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 293, 586, 589, 1172, 1178, 2356, 5567, 9083, 11134, 18166, 22268, 36332, 85849, 171698, 172577, 343396, 345154, 690308, 1631131, 2661319, 3262262, 5322638, 6524524, 10645276, 50565061, 101130122, 202260244]

約数ペア:

[(1, 202260244), (2, 101130122), (4, 50565061), (19, 10645276), (31, 6524524), (38, 5322638), (62, 3262262), (76, 2661319), (124, 1631131), (293, 690308), (586, 345154), (589, 343396), (1172, 172577), (1178, 171698), (2356, 85849), (5567, 36332), (9083, 22268), (11134, 18166)]