201872196

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 550368000

約数和(自身を除く): 348495804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 181, 207, 276, 362, 414, 449, 543, 621, 724, 828, 898, 1086, 1242, 1347, 1629, 1796, 2172, 2484, 2694, 3258, 4041, 4163, 4887, 5388, 6516, 8082, 8326, 9774, 10327, 12123, 12489, 16164, 16652, 19548, 20654, 24246, 24978, 30981, 37467, 41308, 48492, 49956, 61962, 74934, 81269, 92943, 112401, 123924, 149868, 162538, 185886, 224802, 243807, 278829, 325076, 371772, 449604, 487614, 557658, 731421, 975228, 1115316, 1462842, 1869187, 2194263, 2925684, 3738374, 4388526, 5607561, 7476748, 8777052, 11215122, 16822683, 22430244, 33645366, 50468049, 67290732, 100936098, 201872196]

約数ペア:

[(1, 201872196), (2, 100936098), (3, 67290732), (4, 50468049), (6, 33645366), (9, 22430244), (12, 16822683), (18, 11215122), (23, 8777052), (27, 7476748), (36, 5607561), (46, 4388526), (54, 3738374), (69, 2925684), (92, 2194263), (108, 1869187), (138, 1462842), (181, 1115316), (207, 975228), (276, 731421), (362, 557658), (414, 487614), (449, 449604), (543, 371772), (621, 325076), (724, 278829), (828, 243807), (898, 224802), (1086, 185886), (1242, 162538), (1347, 149868), (1629, 123924), (1796, 112401), (2172, 92943), (2484, 81269), (2694, 74934), (3258, 61962), (4041, 49956), (4163, 48492), (4887, 41308), (5388, 37467), (6516, 30981), (8082, 24978), (8326, 24246), (9774, 20654), (10327, 19548), (12123, 16652), (12489, 16164)]