248735130468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{12569}}^1\times {\mathrm{149921}}^1$

素因数の和:162508

約数の個数: 48

約数和(自身を含む): 633198565440

約数和(自身を除く): 384463434972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 12569, 25138, 37707, 50276, 75414, 138259, 149921, 150828, 276518, 299842, 414777, 449763, 553036, 599684, 829554, 899526, 1649131, 1659108, 1799052, 3298262, 4947393, 6596524, 9894786, 19789572, 1884357049, 3768714098, 5653071147, 7537428196, 11306142294, 20727927539, 22612284588, 41455855078, 62183782617, 82911710156, 124367565234, 248735130468]

約数ペア:

[(1, 248735130468), (2, 124367565234), (3, 82911710156), (4, 62183782617), (6, 41455855078), (11, 22612284588), (12, 20727927539), (22, 11306142294), (33, 7537428196), (44, 5653071147), (66, 3768714098), (132, 1884357049), (12569, 19789572), (25138, 9894786), (37707, 6596524), (50276, 4947393), (75414, 3298262), (138259, 1799052), (149921, 1659108), (150828, 1649131), (276518, 899526), (299842, 829554), (414777, 599684), (449763, 553036)]