201387726

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3083}}^1$

素因数の和:3301

約数の個数: 48

約数和(自身を含む): 461859840

約数和(自身を除く): 260472114

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 191, 342, 382, 573, 1146, 1719, 3083, 3438, 3629, 6166, 7258, 9249, 10887, 18498, 21774, 27747, 32661, 55494, 58577, 65322, 117154, 175731, 351462, 527193, 588853, 1054386, 1177706, 1766559, 3533118, 5299677, 10599354, 11188207, 22376414, 33564621, 67129242, 100693863, 201387726]

約数ペア:

[(1, 201387726), (2, 100693863), (3, 67129242), (6, 33564621), (9, 22376414), (18, 11188207), (19, 10599354), (38, 5299677), (57, 3533118), (114, 1766559), (171, 1177706), (191, 1054386), (342, 588853), (382, 527193), (573, 351462), (1146, 175731), (1719, 117154), (3083, 65322), (3438, 58577), (3629, 55494), (6166, 32661), (7258, 27747), (9249, 21774), (10887, 18498)]