232744981

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 291225600

約数和(自身を除く): 58480619

約数列:

[1, 7, 23, 29, 79, 161, 203, 553, 631, 667, 1817, 2291, 4417, 4669, 12719, 14513, 16037, 18299, 49849, 52693, 101591, 128093, 348943, 368851, 420877, 1146527, 1445621, 2946139, 8025689, 10119347, 33249283, 232744981]

約数ペア:

[(1, 232744981), (7, 33249283), (23, 10119347), (29, 8025689), (79, 2946139), (161, 1445621), (203, 1146527), (553, 420877), (631, 368851), (667, 348943), (1817, 128093), (2291, 101591), (4417, 52693), (4669, 49849), (12719, 18299), (14513, 16037)]