204805692

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 216

約数和(自身を含む): 671756400

約数和(自身を除く): 466950708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 169, 182, 189, 196, 229, 234, 252, 273, 294, 338, 351, 364, 378, 441, 458, 468, 507, 546, 588, 637, 676, 687, 702, 756, 819, 882, 916, 1014, 1092, 1183, 1274, 1323, 1374, 1404, 1521, 1603, 1638, 1764, 1911, 2028, 2061, 2366, 2457, 2548, 2646, 2748, 2977, 3042, 3206, 3276, 3549, 3822, 4122, 4563, 4732, 4809, 4914, 5292, 5733, 5954, 6084, 6183, 6412, 7098, 7644, 8244, 8281, 8931, 9126, 9618, 9828, 10647, 11221, 11466, 11908, 12366, 14196, 14427, 16562, 17199, 17862, 18252, 19236, 20839, 21294, 22442, 22932, 24732, 24843, 26793, 28854, 31941, 33124, 33663, 34398, 35724, 38701, 41678, 42588, 43281, 44884, 49686, 53586, 57708, 62517, 63882, 67326, 68796, 74529, 77402, 80379, 83356, 86562, 99372, 100989, 107172, 116103, 125034, 127764, 134652, 145873, 149058, 154804, 160758, 173124, 187551, 201978, 223587, 232206, 250068, 270907, 291746, 298116, 302967, 321516, 348309, 375102, 403956, 437619, 447174, 464412, 541814, 562653, 583492, 605934, 696618, 750204, 812721, 875238, 894348, 1044927, 1083628, 1125306, 1211868, 1312857, 1393236, 1625442, 1750476, 1896349, 2089854, 2250612, 2438163, 2625714, 3250884, 3792698, 3938571, 4179708, 4876326, 5251428, 5689047, 7314489, 7585396, 7877142, 9752652, 11378094, 14628978, 15754284, 17067141, 22756188, 29257956, 34134282, 51201423, 68268564, 102402846, 204805692]

約数ペア:

[(1, 204805692), (2, 102402846), (3, 68268564), (4, 51201423), (6, 34134282), (7, 29257956), (9, 22756188), (12, 17067141), (13, 15754284), (14, 14628978), (18, 11378094), (21, 9752652), (26, 7877142), (27, 7585396), (28, 7314489), (36, 5689047), (39, 5251428), (42, 4876326), (49, 4179708), (52, 3938571), (54, 3792698), (63, 3250884), (78, 2625714), (84, 2438163), (91, 2250612), (98, 2089854), (108, 1896349), (117, 1750476), (126, 1625442), (147, 1393236), (156, 1312857), (169, 1211868), (182, 1125306), (189, 1083628), (196, 1044927), (229, 894348), (234, 875238), (252, 812721), (273, 750204), (294, 696618), (338, 605934), (351, 583492), (364, 562653), (378, 541814), (441, 464412), (458, 447174), (468, 437619), (507, 403956), (546, 375102), (588, 348309), (637, 321516), (676, 302967), (687, 298116), (702, 291746), (756, 270907), (819, 250068), (882, 232206), (916, 223587), (1014, 201978), (1092, 187551), (1183, 173124), (1274, 160758), (1323, 154804), (1374, 149058), (1404, 145873), (1521, 134652), (1603, 127764), (1638, 125034), (1764, 116103), (1911, 107172), (2028, 100989), (2061, 99372), (2366, 86562), (2457, 83356), (2548, 80379), (2646, 77402), (2748, 74529), (2977, 68796), (3042, 67326), (3206, 63882), (3276, 62517), (3549, 57708), (3822, 53586), (4122, 49686), (4563, 44884), (4732, 43281), (4809, 42588), (4914, 41678), (5292, 38701), (5733, 35724), (5954, 34398), (6084, 33663), (6183, 33124), (6412, 31941), (7098, 28854), (7644, 26793), (8244, 24843), (8281, 24732), (8931, 22932), (9126, 22442), (9618, 21294), (9828, 20839), (10647, 19236), (11221, 18252), (11466, 17862), (11908, 17199), (12366, 16562), (14196, 14427)]