485336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 998400

約数和(自身を除く): 513064

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 103, 124, 152, 206, 248, 412, 589, 824, 1178, 1957, 2356, 3193, 3914, 4712, 6386, 7828, 12772, 15656, 25544, 60667, 121334, 242668, 485336]

約数ペア:

[(1, 485336), (2, 242668), (4, 121334), (8, 60667), (19, 25544), (31, 15656), (38, 12772), (62, 7828), (76, 6386), (103, 4712), (124, 3914), (152, 3193), (206, 2356), (248, 1957), (412, 1178), (589, 824)]