200901786

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{5231}}^1$

素因数の和:5446

約数の個数: 32

約数和(自身を含む): 415127808

約数和(自身を除く): 214226022

約数列:

[1, 2, 3, 6, 37, 74, 111, 173, 222, 346, 519, 1038, 5231, 6401, 10462, 12802, 15693, 19203, 31386, 38406, 193547, 387094, 580641, 904963, 1161282, 1809926, 2714889, 5429778, 33483631, 66967262, 100450893, 200901786]

約数ペア:

[(1, 200901786), (2, 100450893), (3, 66967262), (6, 33483631), (37, 5429778), (74, 2714889), (111, 1809926), (173, 1161282), (222, 904963), (346, 580641), (519, 387094), (1038, 193547), (5231, 38406), (6401, 31386), (10462, 19203), (12802, 15693)]