190095038

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23053}}^1$

素因数の和:23112

約数の個数: 32

約数和(自身を含む): 354109440

約数和(自身を除く): 164014402

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 23053, 46106, 161371, 322742, 438007, 714643, 876014, 1429286, 3066049, 5002501, 6132098, 10005002, 13578217, 27156434, 95047519, 190095038]

約数ペア:

[(1, 190095038), (2, 95047519), (7, 27156434), (14, 13578217), (19, 10005002), (31, 6132098), (38, 5002501), (62, 3066049), (133, 1429286), (217, 876014), (266, 714643), (434, 438007), (589, 322742), (1178, 161371), (4123, 46106), (8246, 23053)]