194436760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16937}}^1$

素因数の和:16996

約数の個数: 64

約数和(自身を含む): 512205120

約数和(自身を除く): 317768360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2870, 5740, 11480, 16937, 33874, 67748, 84685, 118559, 135496, 169370, 237118, 338740, 474236, 592795, 677480, 694417, 948472, 1185590, 1388834, 2371180, 2777668, 3472085, 4742360, 4860919, 5555336, 6944170, 9721838, 13888340, 19443676, 24304595, 27776680, 38887352, 48609190, 97218380, 194436760]

約数ペア:

[(1, 194436760), (2, 97218380), (4, 48609190), (5, 38887352), (7, 27776680), (8, 24304595), (10, 19443676), (14, 13888340), (20, 9721838), (28, 6944170), (35, 5555336), (40, 4860919), (41, 4742360), (56, 3472085), (70, 2777668), (82, 2371180), (140, 1388834), (164, 1185590), (205, 948472), (280, 694417), (287, 677480), (328, 592795), (410, 474236), (574, 338740), (820, 237118), (1148, 169370), (1435, 135496), (1640, 118559), (2296, 84685), (2870, 67748), (5740, 33874), (11480, 16937)]