201331608

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{587}}^1$

素因数の和:1088

約数の個数: 64

約数和(自身を含む): 521579520

約数和(自身を除く): 320247912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 461, 587, 744, 922, 1174, 1383, 1761, 1844, 2348, 2766, 3522, 3688, 4696, 5532, 7044, 11064, 14088, 14291, 18197, 28582, 36394, 42873, 54591, 57164, 72788, 85746, 109182, 114328, 145576, 171492, 218364, 270607, 342984, 436728, 541214, 811821, 1082428, 1623642, 2164856, 3247284, 6494568, 8388817, 16777634, 25166451, 33555268, 50332902, 67110536, 100665804, 201331608]

約数ペア:

[(1, 201331608), (2, 100665804), (3, 67110536), (4, 50332902), (6, 33555268), (8, 25166451), (12, 16777634), (24, 8388817), (31, 6494568), (62, 3247284), (93, 2164856), (124, 1623642), (186, 1082428), (248, 811821), (372, 541214), (461, 436728), (587, 342984), (744, 270607), (922, 218364), (1174, 171492), (1383, 145576), (1761, 114328), (1844, 109182), (2348, 85746), (2766, 72788), (3522, 57164), (3688, 54591), (4696, 42873), (5532, 36394), (7044, 28582), (11064, 18197), (14088, 14291)]