207664104

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{26141}}^1$

素因数の和:26481

約数の個数: 32

約数和(自身を含む): 520748640

約数和(自身を除く): 313084536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 26141, 52282, 78423, 104564, 156846, 209128, 313692, 627384, 8652671, 17305342, 25958013, 34610684, 51916026, 69221368, 103832052, 207664104]

約数ペア:

[(1, 207664104), (2, 103832052), (3, 69221368), (4, 51916026), (6, 34610684), (8, 25958013), (12, 17305342), (24, 8652671), (331, 627384), (662, 313692), (993, 209128), (1324, 156846), (1986, 104564), (2648, 78423), (3972, 52282), (7944, 26141)]