193392316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 372556800

約数和(自身を除く): 179164484

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 179, 263, 316, 358, 526, 716, 1027, 1052, 2054, 2327, 3419, 4108, 4654, 6838, 9308, 13676, 14141, 20777, 28282, 41554, 47077, 56564, 83108, 94154, 183833, 188308, 270101, 367666, 540202, 612001, 735332, 1080404, 1224002, 2448004, 3719083, 7438166, 14876332, 48348079, 96696158, 193392316]

約数ペア:

[(1, 193392316), (2, 96696158), (4, 48348079), (13, 14876332), (26, 7438166), (52, 3719083), (79, 2448004), (158, 1224002), (179, 1080404), (263, 735332), (316, 612001), (358, 540202), (526, 367666), (716, 270101), (1027, 188308), (1052, 183833), (2054, 94154), (2327, 83108), (3419, 56564), (4108, 47077), (4654, 41554), (6838, 28282), (9308, 20777), (13676, 14141)]