202244950

素因数分解:

$2^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{12923}}^1$

素因数の和:13248

約数の個数: 24

約数和(自身を含む): 377406648

約数和(自身を除く): 175161698

約数列:

[1, 2, 5, 10, 25, 50, 313, 626, 1565, 3130, 7825, 12923, 15650, 25846, 64615, 129230, 323075, 646150, 4044899, 8089798, 20224495, 40448990, 101122475, 202244950]

約数ペア:

[(1, 202244950), (2, 101122475), (5, 40448990), (10, 20224495), (25, 8089798), (50, 4044899), (313, 646150), (626, 323075), (1565, 129230), (3130, 64615), (7825, 25846), (12923, 15650)]