197755441

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{4999}}^1$

素因数の和:5208

約数の個数: 16

約数和(自身を含む): 226800000

約数和(自身を除く): 29044559

約数列:

[1, 13, 17, 179, 221, 2327, 3043, 4999, 39559, 64987, 84983, 894821, 1104779, 11632673, 15211957, 197755441]

約数ペア:

[(1, 197755441), (13, 15211957), (17, 11632673), (179, 1104779), (221, 894821), (2327, 84983), (3043, 64987), (4999, 39559)]