204156912234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{78317}}^1$

素因数の和:78771

約数の個数: 64

約数和(自身を含む): 450389901312

約数和(自身を除く): 246232989078

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 311, 381, 622, 762, 933, 1397, 1866, 2794, 3421, 4191, 6842, 8382, 10263, 20526, 39497, 78317, 78994, 118491, 156634, 234951, 236982, 434467, 469902, 861487, 868934, 1303401, 1722974, 2584461, 2606802, 5168922, 9946259, 19892518, 24356587, 29838777, 48713174, 59677554, 73069761, 109408849, 146139522, 218817698, 267922457, 328226547, 535844914, 656453094, 803767371, 1607534742, 3093286549, 6186573098, 9279859647, 18559719294, 34026152039, 68052304078, 102078456117, 204156912234]

約数ペア:

[(1, 204156912234), (2, 102078456117), (3, 68052304078), (6, 34026152039), (11, 18559719294), (22, 9279859647), (33, 6186573098), (66, 3093286549), (127, 1607534742), (254, 803767371), (311, 656453094), (381, 535844914), (622, 328226547), (762, 267922457), (933, 218817698), (1397, 146139522), (1866, 109408849), (2794, 73069761), (3421, 59677554), (4191, 48713174), (6842, 29838777), (8382, 24356587), (10263, 19892518), (20526, 9946259), (39497, 5168922), (78317, 2606802), (78994, 2584461), (118491, 1722974), (156634, 1303401), (234951, 868934), (236982, 861487), (434467, 469902)]