201656754

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 502879104

約数和(自身を除く): 301222350

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 163, 221, 234, 306, 311, 326, 442, 489, 622, 663, 933, 978, 1326, 1467, 1866, 1989, 2119, 2771, 2799, 2934, 3978, 4043, 4238, 5287, 5542, 5598, 6357, 8086, 8313, 10574, 12129, 12714, 15861, 16626, 19071, 24258, 24939, 31722, 36023, 36387, 38142, 47583, 49878, 50693, 68731, 72046, 72774, 95166, 101386, 108069, 137462, 152079, 206193, 216138, 304158, 324207, 412386, 456237, 618579, 648414, 659009, 861781, 912474, 1237158, 1318018, 1723562, 1977027, 2585343, 3954054, 5170686, 5931081, 7756029, 11203153, 11862162, 15512058, 22406306, 33609459, 67218918, 100828377, 201656754]

約数ペア:

[(1, 201656754), (2, 100828377), (3, 67218918), (6, 33609459), (9, 22406306), (13, 15512058), (17, 11862162), (18, 11203153), (26, 7756029), (34, 5931081), (39, 5170686), (51, 3954054), (78, 2585343), (102, 1977027), (117, 1723562), (153, 1318018), (163, 1237158), (221, 912474), (234, 861781), (306, 659009), (311, 648414), (326, 618579), (442, 456237), (489, 412386), (622, 324207), (663, 304158), (933, 216138), (978, 206193), (1326, 152079), (1467, 137462), (1866, 108069), (1989, 101386), (2119, 95166), (2771, 72774), (2799, 72046), (2934, 68731), (3978, 50693), (4043, 49878), (4238, 47583), (5287, 38142), (5542, 36387), (5598, 36023), (6357, 31722), (8086, 24939), (8313, 24258), (10574, 19071), (12129, 16626), (12714, 15861)]