244163962

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:320

約数の個数: 72

約数和(自身を含む): 466803324

約数和(自身を除く): 222639362

約数列:

[1, 2, 7, 14, 17, 34, 37, 49, 74, 98, 119, 233, 238, 259, 289, 466, 518, 578, 629, 833, 1258, 1631, 1666, 1813, 2023, 3262, 3626, 3961, 4046, 4403, 7922, 8621, 8806, 10693, 11417, 14161, 17242, 21386, 22834, 27727, 28322, 30821, 55454, 60347, 61642, 67337, 74851, 120694, 134674, 146557, 149702, 194089, 293114, 388178, 422429, 471359, 523957, 844858, 942718, 1025899, 1047914, 2051798, 2491469, 3299513, 4982938, 6599026, 7181293, 14362586, 17440283, 34880566, 122081981, 244163962]

約数ペア:

[(1, 244163962), (2, 122081981), (7, 34880566), (14, 17440283), (17, 14362586), (34, 7181293), (37, 6599026), (49, 4982938), (74, 3299513), (98, 2491469), (119, 2051798), (233, 1047914), (238, 1025899), (259, 942718), (289, 844858), (466, 523957), (518, 471359), (578, 422429), (629, 388178), (833, 293114), (1258, 194089), (1631, 149702), (1666, 146557), (1813, 134674), (2023, 120694), (3262, 74851), (3626, 67337), (3961, 61642), (4046, 60347), (4403, 55454), (7922, 30821), (8621, 28322), (8806, 27727), (10693, 22834), (11417, 21386), (14161, 17242)]