199049770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{14107}}^1$

素因数の和:14214

約数の個数: 32

約数和(自身を含む): 383963328

約数和(自身を除く): 184913558

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1411, 2822, 7055, 14107, 14110, 28214, 70535, 141070, 239819, 479638, 1170881, 1199095, 2341762, 2398190, 5854405, 11708810, 19904977, 39809954, 99524885, 199049770]

約数ペア:

[(1, 199049770), (2, 99524885), (5, 39809954), (10, 19904977), (17, 11708810), (34, 5854405), (83, 2398190), (85, 2341762), (166, 1199095), (170, 1170881), (415, 479638), (830, 239819), (1411, 141070), (2822, 70535), (7055, 28214), (14107, 14110)]