20167052316

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{101161}}^1$

素因数の和:101654

約数の個数: 48

約数和(自身を含む): 48436365600

約数和(自身を除く): 28269313284

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 449, 898, 1347, 1796, 2694, 5388, 16613, 33226, 49839, 66452, 99678, 101161, 199356, 202322, 303483, 404644, 606966, 1213932, 3742957, 7485914, 11228871, 14971828, 22457742, 44915484, 45421289, 90842578, 136263867, 181685156, 272527734, 545055468, 1680587693, 3361175386, 5041763079, 6722350772, 10083526158, 20167052316]

約数ペア:

[(1, 20167052316), (2, 10083526158), (3, 6722350772), (4, 5041763079), (6, 3361175386), (12, 1680587693), (37, 545055468), (74, 272527734), (111, 181685156), (148, 136263867), (222, 90842578), (444, 45421289), (449, 44915484), (898, 22457742), (1347, 14971828), (1796, 11228871), (2694, 7485914), (5388, 3742957), (16613, 1213932), (33226, 606966), (49839, 404644), (66452, 303483), (99678, 202322), (101161, 199356)]