202869690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127591}}^1$

素因数の和:127654

約数の個数: 32

約数和(自身を含む): 496077696

約数和(自身を除く): 293208006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 127591, 255182, 382773, 637955, 765546, 1275910, 1913865, 3827730, 6762323, 13524646, 20286969, 33811615, 40573938, 67623230, 101434845, 202869690]

約数ペア:

[(1, 202869690), (2, 101434845), (3, 67623230), (5, 40573938), (6, 33811615), (10, 20286969), (15, 13524646), (30, 6762323), (53, 3827730), (106, 1913865), (159, 1275910), (265, 765546), (318, 637955), (530, 382773), (795, 255182), (1590, 127591)]