228321324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2716

約数の個数: 144

約数和(自身を含む): 743049216

約数和(自身を除く): 514727892

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 868, 924, 1023, 1116, 1302, 1364, 1386, 1953, 2046, 2387, 2604, 2657, 2772, 3069, 3906, 4092, 4774, 5314, 6138, 7161, 7812, 7971, 9548, 10628, 12276, 14322, 15942, 18599, 21483, 23913, 28644, 29227, 31884, 37198, 42966, 47826, 55797, 58454, 74396, 82367, 85932, 87681, 95652, 111594, 116908, 164734, 167391, 175362, 204589, 223188, 247101, 263043, 329468, 334782, 350724, 409178, 494202, 526086, 576569, 613767, 669564, 741303, 818356, 906037, 988404, 1052172, 1153138, 1227534, 1482606, 1729707, 1812074, 1841301, 2306276, 2455068, 2718111, 2965212, 3459414, 3624148, 3682602, 5189121, 5436222, 6342259, 6918828, 7365204, 8154333, 10378242, 10872444, 12684518, 16308666, 19026777, 20756484, 25369036, 32617332, 38053554, 57080331, 76107108, 114160662, 228321324]

約数ペア:

[(1, 228321324), (2, 114160662), (3, 76107108), (4, 57080331), (6, 38053554), (7, 32617332), (9, 25369036), (11, 20756484), (12, 19026777), (14, 16308666), (18, 12684518), (21, 10872444), (22, 10378242), (28, 8154333), (31, 7365204), (33, 6918828), (36, 6342259), (42, 5436222), (44, 5189121), (62, 3682602), (63, 3624148), (66, 3459414), (77, 2965212), (84, 2718111), (93, 2455068), (99, 2306276), (124, 1841301), (126, 1812074), (132, 1729707), (154, 1482606), (186, 1227534), (198, 1153138), (217, 1052172), (231, 988404), (252, 906037), (279, 818356), (308, 741303), (341, 669564), (372, 613767), (396, 576569), (434, 526086), (462, 494202), (558, 409178), (651, 350724), (682, 334782), (693, 329468), (868, 263043), (924, 247101), (1023, 223188), (1116, 204589), (1302, 175362), (1364, 167391), (1386, 164734), (1953, 116908), (2046, 111594), (2387, 95652), (2604, 87681), (2657, 85932), (2772, 82367), (3069, 74396), (3906, 58454), (4092, 55797), (4774, 47826), (5314, 42966), (6138, 37198), (7161, 31884), (7812, 29227), (7971, 28644), (9548, 23913), (10628, 21483), (12276, 18599), (14322, 15942)]