164962812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{280549}}^1$

素因数の和:280570

約数の個数: 36

約数和(自身を含む): 447757800

約数和(自身を除く): 282794988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 280549, 561098, 841647, 1122196, 1683294, 1963843, 3366588, 3927686, 5891529, 7855372, 11783058, 13746901, 23566116, 27493802, 41240703, 54987604, 82481406, 164962812]

約数ペア:

[(1, 164962812), (2, 82481406), (3, 54987604), (4, 41240703), (6, 27493802), (7, 23566116), (12, 13746901), (14, 11783058), (21, 7855372), (28, 5891529), (42, 3927686), (49, 3366588), (84, 1963843), (98, 1683294), (147, 1122196), (196, 841647), (294, 561098), (588, 280549)]