223029252

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8689}}^1$

素因数の和:8753

約数の個数: 72

約数和(自身を含む): 607326720

約数和(自身を除く): 384297468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 4278, 6417, 8556, 8689, 12834, 17378, 25668, 26067, 34756, 52134, 78201, 104268, 156402, 199847, 269359, 312804, 399694, 538718, 599541, 799388, 808077, 1077436, 1199082, 1616154, 1798623, 2398164, 2424231, 3232308, 3597246, 4848462, 6195257, 7194492, 9696924, 12390514, 18585771, 24781028, 37171542, 55757313, 74343084, 111514626, 223029252]

約数ペア:

[(1, 223029252), (2, 111514626), (3, 74343084), (4, 55757313), (6, 37171542), (9, 24781028), (12, 18585771), (18, 12390514), (23, 9696924), (31, 7194492), (36, 6195257), (46, 4848462), (62, 3597246), (69, 3232308), (92, 2424231), (93, 2398164), (124, 1798623), (138, 1616154), (186, 1199082), (207, 1077436), (276, 808077), (279, 799388), (372, 599541), (414, 538718), (558, 399694), (713, 312804), (828, 269359), (1116, 199847), (1426, 156402), (2139, 104268), (2852, 78201), (4278, 52134), (6417, 34756), (8556, 26067), (8689, 25668), (12834, 17378)]