137604208

素因数分解:

$2^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{5273}}^1$

素因数の和:5521

約数の個数: 40

約数和(自身を含む): 306060768

約数和(自身を除く): 168456560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 233, 466, 932, 1631, 1864, 3262, 3728, 5273, 6524, 10546, 13048, 21092, 26096, 36911, 42184, 73822, 84368, 147644, 295288, 590576, 1228609, 2457218, 4914436, 8600263, 9828872, 17200526, 19657744, 34401052, 68802104, 137604208]

約数ペア:

[(1, 137604208), (2, 68802104), (4, 34401052), (7, 19657744), (8, 17200526), (14, 9828872), (16, 8600263), (28, 4914436), (56, 2457218), (112, 1228609), (233, 590576), (466, 295288), (932, 147644), (1631, 84368), (1864, 73822), (3262, 42184), (3728, 36911), (5273, 26096), (6524, 21092), (10546, 13048)]