308375484

素因数分解:

$2^2\times 3^1\times {\mathrm{1423}}^1\times {\mathrm{18059}}^1$

素因数の和:19489

約数の個数: 24

約数和(自身を含む): 720088320

約数和(自身を除く): 411712836

約数列:

[1, 2, 3, 4, 6, 12, 1423, 2846, 4269, 5692, 8538, 17076, 18059, 36118, 54177, 72236, 108354, 216708, 25697957, 51395914, 77093871, 102791828, 154187742, 308375484]

約数ペア:

[(1, 308375484), (2, 154187742), (3, 102791828), (4, 77093871), (6, 51395914), (12, 25697957), (1423, 216708), (2846, 108354), (4269, 72236), (5692, 54177), (8538, 36118), (17076, 18059)]