201998610

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1$

素因数の和:276

約数の個数: 168

約数和(自身を含む): 601827660

約数和(自身を除く): 399829050

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 121, 135, 162, 165, 198, 229, 242, 243, 270, 297, 330, 363, 405, 458, 486, 495, 594, 605, 687, 726, 729, 810, 891, 990, 1089, 1145, 1210, 1215, 1374, 1458, 1485, 1782, 1815, 2061, 2178, 2290, 2430, 2519, 2673, 2970, 3267, 3435, 3630, 3645, 4122, 4455, 5038, 5346, 5445, 6183, 6534, 6870, 7290, 7557, 8019, 8910, 9801, 10305, 10890, 12366, 12595, 13365, 15114, 16038, 16335, 18549, 19602, 20610, 22671, 25190, 26730, 27709, 29403, 30915, 32670, 37098, 37785, 40095, 45342, 49005, 55418, 55647, 58806, 61830, 68013, 75570, 80190, 83127, 88209, 92745, 98010, 111294, 113355, 136026, 138545, 147015, 166254, 166941, 176418, 185490, 204039, 226710, 249381, 277090, 278235, 294030, 333882, 340065, 408078, 415635, 441045, 498762, 556470, 612117, 680130, 748143, 831270, 834705, 882090, 1020195, 1224234, 1246905, 1496286, 1669410, 1836351, 2040390, 2244429, 2493810, 3060585, 3672702, 3740715, 4488858, 6121170, 6733287, 7481430, 9181755, 11222145, 13466574, 18363510, 20199861, 22444290, 33666435, 40399722, 67332870, 100999305, 201998610]

約数ペア:

[(1, 201998610), (2, 100999305), (3, 67332870), (5, 40399722), (6, 33666435), (9, 22444290), (10, 20199861), (11, 18363510), (15, 13466574), (18, 11222145), (22, 9181755), (27, 7481430), (30, 6733287), (33, 6121170), (45, 4488858), (54, 3740715), (55, 3672702), (66, 3060585), (81, 2493810), (90, 2244429), (99, 2040390), (110, 1836351), (121, 1669410), (135, 1496286), (162, 1246905), (165, 1224234), (198, 1020195), (229, 882090), (242, 834705), (243, 831270), (270, 748143), (297, 680130), (330, 612117), (363, 556470), (405, 498762), (458, 441045), (486, 415635), (495, 408078), (594, 340065), (605, 333882), (687, 294030), (726, 278235), (729, 277090), (810, 249381), (891, 226710), (990, 204039), (1089, 185490), (1145, 176418), (1210, 166941), (1215, 166254), (1374, 147015), (1458, 138545), (1485, 136026), (1782, 113355), (1815, 111294), (2061, 98010), (2178, 92745), (2290, 88209), (2430, 83127), (2519, 80190), (2673, 75570), (2970, 68013), (3267, 61830), (3435, 58806), (3630, 55647), (3645, 55418), (4122, 49005), (4455, 45342), (5038, 40095), (5346, 37785), (5445, 37098), (6183, 32670), (6534, 30915), (6870, 29403), (7290, 27709), (7557, 26730), (8019, 25190), (8910, 22671), (9801, 20610), (10305, 19602), (10890, 18549), (12366, 16335), (12595, 16038), (13365, 15114)]