207323928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{137119}}^1$

素因数の和:137141

約数の個数: 64

約数和(自身を含む): 658176000

約数和(自身を除く): 450852072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 137119, 274238, 411357, 548476, 822714, 959833, 1096952, 1234071, 1645428, 1919666, 2468142, 2879499, 3290856, 3702213, 3839332, 4936284, 5758998, 7404426, 7678664, 8638497, 9872568, 11517996, 14808852, 17276994, 23035992, 25915491, 29617704, 34553988, 51830982, 69107976, 103661964, 207323928]

約数ペア:

[(1, 207323928), (2, 103661964), (3, 69107976), (4, 51830982), (6, 34553988), (7, 29617704), (8, 25915491), (9, 23035992), (12, 17276994), (14, 14808852), (18, 11517996), (21, 9872568), (24, 8638497), (27, 7678664), (28, 7404426), (36, 5758998), (42, 4936284), (54, 3839332), (56, 3702213), (63, 3290856), (72, 2879499), (84, 2468142), (108, 1919666), (126, 1645428), (168, 1234071), (189, 1096952), (216, 959833), (252, 822714), (378, 548476), (504, 411357), (756, 274238), (1512, 137119)]