227679228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{659}}^1$

素因数の和:1136

約数の個数: 96

約数和(自身を含む): 677107200

約数和(自身を除く): 449427972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 457, 659, 756, 914, 1318, 1371, 1828, 1977, 2636, 2742, 3199, 3954, 4113, 4613, 5484, 5931, 6398, 7908, 8226, 9226, 9597, 11862, 12339, 12796, 13839, 16452, 17793, 18452, 19194, 23724, 24678, 27678, 28791, 35586, 38388, 41517, 49356, 55356, 57582, 71172, 83034, 86373, 115164, 124551, 166068, 172746, 249102, 301163, 345492, 498204, 602326, 903489, 1204652, 1806978, 2108141, 2710467, 3613956, 4216282, 5420934, 6324423, 8131401, 8432564, 10841868, 12648846, 16262802, 18973269, 25297692, 32525604, 37946538, 56919807, 75893076, 113839614, 227679228]

約数ペア:

[(1, 227679228), (2, 113839614), (3, 75893076), (4, 56919807), (6, 37946538), (7, 32525604), (9, 25297692), (12, 18973269), (14, 16262802), (18, 12648846), (21, 10841868), (27, 8432564), (28, 8131401), (36, 6324423), (42, 5420934), (54, 4216282), (63, 3613956), (84, 2710467), (108, 2108141), (126, 1806978), (189, 1204652), (252, 903489), (378, 602326), (457, 498204), (659, 345492), (756, 301163), (914, 249102), (1318, 172746), (1371, 166068), (1828, 124551), (1977, 115164), (2636, 86373), (2742, 83034), (3199, 71172), (3954, 57582), (4113, 55356), (4613, 49356), (5484, 41517), (5931, 38388), (6398, 35586), (7908, 28791), (8226, 27678), (9226, 24678), (9597, 23724), (11862, 19194), (12339, 18452), (12796, 17793), (13839, 16452)]