258804924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1381}}^1$

素因数の和:1515

約数の個数: 96

約数和(自身を含む): 728103936

約数和(自身を除く): 469299012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 97, 138, 161, 194, 276, 291, 322, 388, 483, 582, 644, 679, 966, 1164, 1358, 1381, 1932, 2037, 2231, 2716, 2762, 4074, 4143, 4462, 5524, 6693, 8148, 8286, 8924, 9667, 13386, 15617, 16572, 19334, 26772, 29001, 31234, 31763, 38668, 46851, 58002, 62468, 63526, 93702, 95289, 116004, 127052, 133957, 187404, 190578, 222341, 267914, 381156, 401871, 444682, 535828, 667023, 803742, 889364, 937699, 1334046, 1607484, 1875398, 2668092, 2813097, 3081011, 3750796, 5626194, 6162022, 9243033, 11252388, 12324044, 18486066, 21567077, 36972132, 43134154, 64701231, 86268308, 129402462, 258804924]

約数ペア:

[(1, 258804924), (2, 129402462), (3, 86268308), (4, 64701231), (6, 43134154), (7, 36972132), (12, 21567077), (14, 18486066), (21, 12324044), (23, 11252388), (28, 9243033), (42, 6162022), (46, 5626194), (69, 3750796), (84, 3081011), (92, 2813097), (97, 2668092), (138, 1875398), (161, 1607484), (194, 1334046), (276, 937699), (291, 889364), (322, 803742), (388, 667023), (483, 535828), (582, 444682), (644, 401871), (679, 381156), (966, 267914), (1164, 222341), (1358, 190578), (1381, 187404), (1932, 133957), (2037, 127052), (2231, 116004), (2716, 95289), (2762, 93702), (4074, 63526), (4143, 62468), (4462, 58002), (5524, 46851), (6693, 38668), (8148, 31763), (8286, 31234), (8924, 29001), (9667, 26772), (13386, 19334), (15617, 16572)]