222287724

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1207

約数の個数: 72

約数和(自身を含む): 578122272

約数和(自身を除く): 355834548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 113, 159, 212, 226, 318, 339, 452, 477, 636, 678, 954, 1017, 1031, 1356, 1908, 2034, 2062, 3093, 4068, 4124, 5989, 6186, 9279, 11978, 12372, 17967, 18558, 23956, 35934, 37116, 53901, 54643, 71868, 107802, 109286, 116503, 163929, 215604, 218572, 233006, 327858, 349509, 466012, 491787, 655716, 699018, 983574, 1048527, 1398036, 1967148, 2097054, 4194108, 6174659, 12349318, 18523977, 24698636, 37047954, 55571931, 74095908, 111143862, 222287724]

約数ペア:

[(1, 222287724), (2, 111143862), (3, 74095908), (4, 55571931), (6, 37047954), (9, 24698636), (12, 18523977), (18, 12349318), (36, 6174659), (53, 4194108), (106, 2097054), (113, 1967148), (159, 1398036), (212, 1048527), (226, 983574), (318, 699018), (339, 655716), (452, 491787), (477, 466012), (636, 349509), (678, 327858), (954, 233006), (1017, 218572), (1031, 215604), (1356, 163929), (1908, 116503), (2034, 109286), (2062, 107802), (3093, 71868), (4068, 54643), (4124, 53901), (5989, 37116), (6186, 35934), (9279, 23956), (11978, 18558), (12372, 17967)]