202044298

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{21871}}^1$

素因数の和:22053

約数の個数: 16

約数和(自身を含む): 314956800

約数和(自身を除く): 112912502

約数列:

[1, 2, 31, 62, 149, 298, 4619, 9238, 21871, 43742, 678001, 1356002, 3258779, 6517558, 101022149, 202044298]

約数ペア:

[(1, 202044298), (2, 101022149), (31, 6517558), (62, 3258779), (149, 1356002), (298, 678001), (4619, 43742), (9238, 21871)]