103722470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{1423}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 192855168

約数和(自身を除く): 89132698

約数列:

[1, 2, 5, 10, 37, 74, 185, 197, 370, 394, 985, 1423, 1970, 2846, 7115, 7289, 14230, 14578, 36445, 52651, 72890, 105302, 263255, 280331, 526510, 560662, 1401655, 2803310, 10372247, 20744494, 51861235, 103722470]

約数ペア:

[(1, 103722470), (2, 51861235), (5, 20744494), (10, 10372247), (37, 2803310), (74, 1401655), (185, 560662), (197, 526510), (370, 280331), (394, 263255), (985, 105302), (1423, 72890), (1970, 52651), (2846, 36445), (7115, 14578), (7289, 14230)]