204078126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11119}}^1$

素因数の和:11173

約数の個数: 64

約数和(自身を含む): 512409600

約数和(自身を除く): 308331474

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 2622, 3059, 6118, 9177, 11119, 18354, 22238, 33357, 66714, 77833, 155666, 211261, 233499, 255737, 422522, 466998, 511474, 633783, 767211, 1267566, 1478827, 1534422, 1790159, 2957654, 3580318, 4436481, 4859003, 5370477, 8872962, 9718006, 10740954, 14577009, 29154018, 34013021, 68026042, 102039063, 204078126]

約数ペア:

[(1, 204078126), (2, 102039063), (3, 68026042), (6, 34013021), (7, 29154018), (14, 14577009), (19, 10740954), (21, 9718006), (23, 8872962), (38, 5370477), (42, 4859003), (46, 4436481), (57, 3580318), (69, 2957654), (114, 1790159), (133, 1534422), (138, 1478827), (161, 1267566), (266, 767211), (322, 633783), (399, 511474), (437, 466998), (483, 422522), (798, 255737), (874, 233499), (966, 211261), (1311, 155666), (2622, 77833), (3059, 66714), (6118, 33357), (9177, 22238), (11119, 18354)]