329587842

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{23977}}^1$

素因数の和:24090

約数の個数: 32

約数和(自身を含む): 690566400

約数和(自身を除く): 360978558

約数列:

[1, 2, 3, 6, 29, 58, 79, 87, 158, 174, 237, 474, 2291, 4582, 6873, 13746, 23977, 47954, 71931, 143862, 695333, 1390666, 1894183, 2085999, 3788366, 4171998, 5682549, 11365098, 54931307, 109862614, 164793921, 329587842]

約数ペア:

[(1, 329587842), (2, 164793921), (3, 109862614), (6, 54931307), (29, 11365098), (58, 5682549), (79, 4171998), (87, 3788366), (158, 2085999), (174, 1894183), (237, 1390666), (474, 695333), (2291, 143862), (4582, 71931), (6873, 47954), (13746, 23977)]