201356536

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{2729}}^1$

素因数の和:3159

約数の個数: 32

約数和(自身を含む): 395085600

約数和(自身を除く): 193729064

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 401, 802, 1604, 2729, 3208, 5458, 9223, 10916, 18446, 21832, 36892, 62767, 73784, 125534, 251068, 502136, 1094329, 2188658, 4377316, 8754632, 25169567, 50339134, 100678268, 201356536]

約数ペア:

[(1, 201356536), (2, 100678268), (4, 50339134), (8, 25169567), (23, 8754632), (46, 4377316), (92, 2188658), (184, 1094329), (401, 502136), (802, 251068), (1604, 125534), (2729, 73784), (3208, 62767), (5458, 36892), (9223, 21832), (10916, 18446)]