202987752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1527

約数の個数: 128

約数和(自身を含む): 605491200

約数和(自身を除く): 402503448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 31, 33, 34, 44, 51, 62, 66, 68, 88, 93, 102, 124, 132, 136, 186, 187, 204, 248, 264, 341, 372, 374, 408, 527, 561, 682, 744, 748, 1023, 1054, 1122, 1364, 1459, 1496, 1581, 2046, 2108, 2244, 2728, 2918, 3162, 4092, 4216, 4377, 4488, 5797, 5836, 6324, 8184, 8754, 11594, 11672, 12648, 16049, 17391, 17508, 23188, 24803, 32098, 34782, 35016, 45229, 46376, 48147, 49606, 64196, 69564, 74409, 90458, 96294, 99212, 128392, 135687, 139128, 148818, 180916, 192588, 198424, 271374, 272833, 297636, 361832, 385176, 497519, 542748, 545666, 595272, 768893, 818499, 995038, 1085496, 1091332, 1492557, 1537786, 1636998, 1990076, 2182664, 2306679, 2985114, 3075572, 3273996, 3980152, 4613358, 5970228, 6151144, 6547992, 8457823, 9226716, 11940456, 16915646, 18453432, 25373469, 33831292, 50746938, 67662584, 101493876, 202987752]

約数ペア:

[(1, 202987752), (2, 101493876), (3, 67662584), (4, 50746938), (6, 33831292), (8, 25373469), (11, 18453432), (12, 16915646), (17, 11940456), (22, 9226716), (24, 8457823), (31, 6547992), (33, 6151144), (34, 5970228), (44, 4613358), (51, 3980152), (62, 3273996), (66, 3075572), (68, 2985114), (88, 2306679), (93, 2182664), (102, 1990076), (124, 1636998), (132, 1537786), (136, 1492557), (186, 1091332), (187, 1085496), (204, 995038), (248, 818499), (264, 768893), (341, 595272), (372, 545666), (374, 542748), (408, 497519), (527, 385176), (561, 361832), (682, 297636), (744, 272833), (748, 271374), (1023, 198424), (1054, 192588), (1122, 180916), (1364, 148818), (1459, 139128), (1496, 135687), (1581, 128392), (2046, 99212), (2108, 96294), (2244, 90458), (2728, 74409), (2918, 69564), (3162, 64196), (4092, 49606), (4216, 48147), (4377, 46376), (4488, 45229), (5797, 35016), (5836, 34782), (6324, 32098), (8184, 24803), (8754, 23188), (11594, 17508), (11672, 17391), (12648, 16049)]