215545692

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{3877}}^1$

素因数の和:4038

約数の個数: 48

約数和(自身を含む): 519900192

約数和(自身を除く): 304354500

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 113, 123, 164, 226, 246, 339, 452, 492, 678, 1356, 3877, 4633, 7754, 9266, 11631, 13899, 15508, 18532, 23262, 27798, 46524, 55596, 158957, 317914, 438101, 476871, 635828, 876202, 953742, 1314303, 1752404, 1907484, 2628606, 5257212, 17962141, 35924282, 53886423, 71848564, 107772846, 215545692]

約数ペア:

[(1, 215545692), (2, 107772846), (3, 71848564), (4, 53886423), (6, 35924282), (12, 17962141), (41, 5257212), (82, 2628606), (113, 1907484), (123, 1752404), (164, 1314303), (226, 953742), (246, 876202), (339, 635828), (452, 476871), (492, 438101), (678, 317914), (1356, 158957), (3877, 55596), (4633, 46524), (7754, 27798), (9266, 23262), (11631, 18532), (13899, 15508)]