229898464

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{691}}^1$

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 467174736

約数和(自身を除く): 237276272

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 281, 296, 562, 592, 691, 1124, 1184, 1382, 2248, 2764, 4496, 5528, 8992, 10397, 11056, 20794, 22112, 25567, 41588, 51134, 83176, 102268, 166352, 194171, 204536, 332704, 388342, 409072, 776684, 818144, 1553368, 3106736, 6213472, 7184327, 14368654, 28737308, 57474616, 114949232, 229898464]

約数ペア:

[(1, 229898464), (2, 114949232), (4, 57474616), (8, 28737308), (16, 14368654), (32, 7184327), (37, 6213472), (74, 3106736), (148, 1553368), (281, 818144), (296, 776684), (562, 409072), (592, 388342), (691, 332704), (1124, 204536), (1184, 194171), (1382, 166352), (2248, 102268), (2764, 83176), (4496, 51134), (5528, 41588), (8992, 25567), (10397, 22112), (11056, 20794)]