258242166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4261}}^1$

素因数の和:4326

約数の個数: 96

約数和(自身を含む): 707423808

約数和(自身を除く): 449181642

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 63, 74, 78, 91, 111, 117, 126, 182, 222, 234, 259, 273, 333, 481, 518, 546, 666, 777, 819, 962, 1443, 1554, 1638, 2331, 2886, 3367, 4261, 4329, 4662, 6734, 8522, 8658, 10101, 12783, 20202, 25566, 29827, 30303, 38349, 55393, 59654, 60606, 76698, 89481, 110786, 157657, 166179, 178962, 268443, 315314, 332358, 387751, 472971, 498537, 536886, 775502, 945942, 997074, 1103599, 1163253, 1418913, 2049541, 2207198, 2326506, 2837826, 3310797, 3489759, 4099082, 6148623, 6621594, 6979518, 9932391, 12297246, 14346787, 18445869, 19864782, 28693574, 36891738, 43040361, 86080722, 129121083, 258242166]

約数ペア:

[(1, 258242166), (2, 129121083), (3, 86080722), (6, 43040361), (7, 36891738), (9, 28693574), (13, 19864782), (14, 18445869), (18, 14346787), (21, 12297246), (26, 9932391), (37, 6979518), (39, 6621594), (42, 6148623), (63, 4099082), (74, 3489759), (78, 3310797), (91, 2837826), (111, 2326506), (117, 2207198), (126, 2049541), (182, 1418913), (222, 1163253), (234, 1103599), (259, 997074), (273, 945942), (333, 775502), (481, 536886), (518, 498537), (546, 472971), (666, 387751), (777, 332358), (819, 315314), (962, 268443), (1443, 178962), (1554, 166179), (1638, 157657), (2331, 110786), (2886, 89481), (3367, 76698), (4261, 60606), (4329, 59654), (4662, 55393), (6734, 38349), (8522, 30303), (8658, 29827), (10101, 25566), (12783, 20202)]