193682970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{165541}}^1$

素因数の和:165567

約数の個数: 48

約数和(自身を含む): 542315592

約数和(自身を除く): 348632622

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 165541, 331082, 496623, 827705, 993246, 1489869, 1655410, 2152033, 2483115, 2979738, 4304066, 4966230, 6456099, 7449345, 10760165, 12912198, 14898690, 19368297, 21520330, 32280495, 38736594, 64560990, 96841485, 193682970]

約数ペア:

[(1, 193682970), (2, 96841485), (3, 64560990), (5, 38736594), (6, 32280495), (9, 21520330), (10, 19368297), (13, 14898690), (15, 12912198), (18, 10760165), (26, 7449345), (30, 6456099), (39, 4966230), (45, 4304066), (65, 2979738), (78, 2483115), (90, 2152033), (117, 1655410), (130, 1489869), (195, 993246), (234, 827705), (390, 496623), (585, 331082), (1170, 165541)]