133099616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10321}}^1$

素因数の和:10375

約数の個数: 48

約数和(自身を含む): 291328128

約数和(自身を除く): 158228512

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 10321, 12896, 20642, 41284, 82568, 134173, 165136, 268346, 319951, 330272, 536692, 639902, 1073384, 1279804, 2146768, 2559608, 4159363, 4293536, 5119216, 8318726, 10238432, 16637452, 33274904, 66549808, 133099616]

約数ペア:

[(1, 133099616), (2, 66549808), (4, 33274904), (8, 16637452), (13, 10238432), (16, 8318726), (26, 5119216), (31, 4293536), (32, 4159363), (52, 2559608), (62, 2146768), (104, 1279804), (124, 1073384), (208, 639902), (248, 536692), (403, 330272), (416, 319951), (496, 268346), (806, 165136), (992, 134173), (1612, 82568), (3224, 41284), (6448, 20642), (10321, 12896)]