239156632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{1237}}^1$

素因数の和:1293

約数の個数: 64

約数和(自身を含む): 530359200

約数和(自身を除く): 291202568

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1237, 1352, 1859, 2197, 2474, 3718, 4394, 4948, 7436, 8788, 9896, 13607, 14872, 16081, 17576, 24167, 27214, 32162, 48334, 54428, 64324, 96668, 108856, 128648, 176891, 193336, 209053, 353782, 418106, 707564, 836212, 1415128, 1672424, 2299583, 2717689, 4599166, 5435378, 9198332, 10870756, 18396664, 21741512, 29894579, 59789158, 119578316, 239156632]

約数ペア:

[(1, 239156632), (2, 119578316), (4, 59789158), (8, 29894579), (11, 21741512), (13, 18396664), (22, 10870756), (26, 9198332), (44, 5435378), (52, 4599166), (88, 2717689), (104, 2299583), (143, 1672424), (169, 1415128), (286, 836212), (338, 707564), (572, 418106), (676, 353782), (1144, 209053), (1237, 193336), (1352, 176891), (1859, 128648), (2197, 108856), (2474, 96668), (3718, 64324), (4394, 54428), (4948, 48334), (7436, 32162), (8788, 27214), (9896, 24167), (13607, 17576), (14872, 16081)]