197321684

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{5927}}^1$

素因数の和:6008

約数の個数: 48

約数和(自身を含む): 418279680

約数和(自身を除く): 220957996

約数列:

[1, 2, 4, 7, 14, 28, 29, 41, 58, 82, 116, 164, 203, 287, 406, 574, 812, 1148, 1189, 2378, 4756, 5927, 8323, 11854, 16646, 23708, 33292, 41489, 82978, 165956, 171883, 243007, 343766, 486014, 687532, 972028, 1203181, 1701049, 2406362, 3402098, 4812724, 6804196, 7047203, 14094406, 28188812, 49330421, 98660842, 197321684]

約数ペア:

[(1, 197321684), (2, 98660842), (4, 49330421), (7, 28188812), (14, 14094406), (28, 7047203), (29, 6804196), (41, 4812724), (58, 3402098), (82, 2406362), (116, 1701049), (164, 1203181), (203, 972028), (287, 687532), (406, 486014), (574, 343766), (812, 243007), (1148, 171883), (1189, 165956), (2378, 82978), (4756, 41489), (5927, 33292), (8323, 23708), (11854, 16646)]