202180170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{232391}}^1$

素因数の和:232430

約数の個数: 32

約数和(自身を含む): 501966720

約数和(自身を除く): 299786550

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 232391, 464782, 697173, 1161955, 1394346, 2323910, 3485865, 6739339, 6971730, 13478678, 20218017, 33696695, 40436034, 67393390, 101090085, 202180170]

約数ペア:

[(1, 202180170), (2, 101090085), (3, 67393390), (5, 40436034), (6, 33696695), (10, 20218017), (15, 13478678), (29, 6971730), (30, 6739339), (58, 3485865), (87, 2323910), (145, 1394346), (174, 1161955), (290, 697173), (435, 464782), (870, 232391)]