241788316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{467}}^1$

素因数の和:571

約数の個数: 72

約数和(自身を含む): 541876608

約数和(自身を除く): 300088292

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 467, 574, 902, 934, 1148, 1681, 1804, 1868, 3157, 3269, 3362, 5137, 6314, 6538, 6724, 10274, 11767, 12628, 13076, 18491, 19147, 20548, 23534, 35959, 36982, 38294, 47068, 71918, 73964, 76588, 129437, 134029, 143836, 210617, 258874, 268058, 421234, 517748, 536116, 785027, 842468, 1474319, 1570054, 2948638, 3140108, 5495189, 5897276, 8635297, 10990378, 17270594, 21980756, 34541188, 60447079, 120894158, 241788316]

約数ペア:

[(1, 241788316), (2, 120894158), (4, 60447079), (7, 34541188), (11, 21980756), (14, 17270594), (22, 10990378), (28, 8635297), (41, 5897276), (44, 5495189), (77, 3140108), (82, 2948638), (154, 1570054), (164, 1474319), (287, 842468), (308, 785027), (451, 536116), (467, 517748), (574, 421234), (902, 268058), (934, 258874), (1148, 210617), (1681, 143836), (1804, 134029), (1868, 129437), (3157, 76588), (3269, 73964), (3362, 71918), (5137, 47068), (6314, 38294), (6538, 36982), (6724, 35959), (10274, 23534), (11767, 20548), (12628, 19147), (13076, 18491)]