236996973140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{2105891}}^1$

素因数の和:2106248

約数の個数: 48

約数和(自身を含む): 528562044864

約数和(自身を除く): 291565071724

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 331, 340, 662, 1324, 1655, 3310, 5627, 6620, 11254, 22508, 28135, 56270, 112540, 2105891, 4211782, 8423564, 10529455, 21058910, 35800147, 42117820, 71600294, 143200588, 179000735, 358001470, 697049921, 716002940, 1394099842, 2788199684, 3485249605, 6970499210, 11849848657, 13940998420, 23699697314, 47399394628, 59249243285, 118498486570, 236996973140]

約数ペア:

[(1, 236996973140), (2, 118498486570), (4, 59249243285), (5, 47399394628), (10, 23699697314), (17, 13940998420), (20, 11849848657), (34, 6970499210), (68, 3485249605), (85, 2788199684), (170, 1394099842), (331, 716002940), (340, 697049921), (662, 358001470), (1324, 179000735), (1655, 143200588), (3310, 71600294), (5627, 42117820), (6620, 35800147), (11254, 21058910), (22508, 10529455), (28135, 8423564), (56270, 4211782), (112540, 2105891)]