179144416

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12413}}^1$

素因数の和:12475

約数の個数: 48

約数和(自身を含む): 394169328

約数和(自身を除く): 215024912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 3608, 7216, 12413, 14432, 24826, 49652, 99304, 136543, 198608, 273086, 397216, 508933, 546172, 1017866, 1092344, 2035732, 2184688, 4071464, 4369376, 5598263, 8142928, 11196526, 16285856, 22393052, 44786104, 89572208, 179144416]

約数ペア:

[(1, 179144416), (2, 89572208), (4, 44786104), (8, 22393052), (11, 16285856), (16, 11196526), (22, 8142928), (32, 5598263), (41, 4369376), (44, 4071464), (82, 2184688), (88, 2035732), (164, 1092344), (176, 1017866), (328, 546172), (352, 508933), (451, 397216), (656, 273086), (902, 198608), (1312, 136543), (1804, 99304), (3608, 49652), (7216, 24826), (12413, 14432)]