227190816

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{25447}}^1$

素因数の和:25494

約数の個数: 72

約数和(自身を含む): 666941184

約数和(自身を除く): 439750368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 25447, 50894, 76341, 101788, 152682, 203576, 229023, 305364, 407152, 458046, 610728, 788857, 814304, 916092, 1221456, 1577714, 1832184, 2366571, 2442912, 3155428, 3664368, 4733142, 6310856, 7099713, 7328736, 9466284, 12621712, 14199426, 18932568, 25243424, 28398852, 37865136, 56797704, 75730272, 113595408, 227190816]

約数ペア:

[(1, 227190816), (2, 113595408), (3, 75730272), (4, 56797704), (6, 37865136), (8, 28398852), (9, 25243424), (12, 18932568), (16, 14199426), (18, 12621712), (24, 9466284), (31, 7328736), (32, 7099713), (36, 6310856), (48, 4733142), (62, 3664368), (72, 3155428), (93, 2442912), (96, 2366571), (124, 1832184), (144, 1577714), (186, 1221456), (248, 916092), (279, 814304), (288, 788857), (372, 610728), (496, 458046), (558, 407152), (744, 305364), (992, 229023), (1116, 203576), (1488, 152682), (2232, 101788), (2976, 76341), (4464, 50894), (8928, 25447)]