201604536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{400009}}^1$

素因数の和:400028

約数の個数: 48

約数和(自身を含む): 624015600

約数和(自身を除く): 422411064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 400009, 800018, 1200027, 1600036, 2400054, 2800063, 3200072, 3600081, 4800108, 5600126, 7200162, 8400189, 9600216, 11200252, 14400324, 16800378, 22400504, 25200567, 28800648, 33600756, 50401134, 67201512, 100802268, 201604536]

約数ペア:

[(1, 201604536), (2, 100802268), (3, 67201512), (4, 50401134), (6, 33600756), (7, 28800648), (8, 25200567), (9, 22400504), (12, 16800378), (14, 14400324), (18, 11200252), (21, 9600216), (24, 8400189), (28, 7200162), (36, 5600126), (42, 4800108), (56, 3600081), (63, 3200072), (72, 2800063), (84, 2400054), (126, 1600036), (168, 1200027), (252, 800018), (504, 400009)]