119245938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 306892800

約数和(自身を除く): 187646862

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 73, 89, 114, 133, 138, 146, 161, 178, 219, 266, 267, 322, 399, 437, 438, 483, 511, 534, 623, 798, 874, 966, 1022, 1246, 1311, 1387, 1533, 1679, 1691, 1869, 2047, 2622, 2774, 3059, 3066, 3358, 3382, 3738, 4094, 4161, 5037, 5073, 6118, 6141, 6497, 8322, 9177, 9709, 10074, 10146, 11753, 11837, 12282, 12994, 14329, 18354, 19418, 19491, 23506, 23674, 28658, 29127, 31901, 35259, 35511, 38893, 38982, 42987, 45479, 58254, 63802, 70518, 71022, 77786, 85974, 90958, 95703, 116679, 123443, 136437, 149431, 191406, 223307, 233358, 246886, 272251, 272874, 298862, 370329, 446614, 448293, 544502, 669921, 740658, 816753, 864101, 896586, 1046017, 1339842, 1633506, 1728202, 2092034, 2592303, 2839189, 3138051, 5184606, 5678378, 6276102, 8517567, 17035134, 19874323, 39748646, 59622969, 119245938]

約数ペア:

[(1, 119245938), (2, 59622969), (3, 39748646), (6, 19874323), (7, 17035134), (14, 8517567), (19, 6276102), (21, 5678378), (23, 5184606), (38, 3138051), (42, 2839189), (46, 2592303), (57, 2092034), (69, 1728202), (73, 1633506), (89, 1339842), (114, 1046017), (133, 896586), (138, 864101), (146, 816753), (161, 740658), (178, 669921), (219, 544502), (266, 448293), (267, 446614), (322, 370329), (399, 298862), (437, 272874), (438, 272251), (483, 246886), (511, 233358), (534, 223307), (623, 191406), (798, 149431), (874, 136437), (966, 123443), (1022, 116679), (1246, 95703), (1311, 90958), (1387, 85974), (1533, 77786), (1679, 71022), (1691, 70518), (1869, 63802), (2047, 58254), (2622, 45479), (2774, 42987), (3059, 38982), (3066, 38893), (3358, 35511), (3382, 35259), (3738, 31901), (4094, 29127), (4161, 28658), (5037, 23674), (5073, 23506), (6118, 19491), (6141, 19418), (6497, 18354), (8322, 14329), (9177, 12994), (9709, 12282), (10074, 11837), (10146, 11753)]