202128232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 444398400

約数和(自身を除く): 242270168

約数列:

[1, 2, 4, 8, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 152, 179, 184, 323, 358, 361, 391, 437, 646, 716, 722, 782, 874, 1292, 1432, 1444, 1564, 1748, 2584, 2888, 3043, 3128, 3401, 3496, 4117, 6086, 6137, 6802, 7429, 8234, 8303, 12172, 12274, 13604, 14858, 16468, 16606, 24344, 24548, 27208, 29716, 32936, 33212, 49096, 57817, 59432, 64619, 66424, 69989, 78223, 115634, 129238, 139978, 141151, 156446, 231268, 258476, 279956, 282302, 312892, 462536, 516952, 559912, 564604, 625784, 1098523, 1129208, 1329791, 1486237, 2197046, 2659582, 2972474, 4394092, 5319164, 5944948, 8788184, 10638328, 11889896, 25266029, 50532058, 101064116, 202128232]

約数ペア:

[(1, 202128232), (2, 101064116), (4, 50532058), (8, 25266029), (17, 11889896), (19, 10638328), (23, 8788184), (34, 5944948), (38, 5319164), (46, 4394092), (68, 2972474), (76, 2659582), (92, 2197046), (136, 1486237), (152, 1329791), (179, 1129208), (184, 1098523), (323, 625784), (358, 564604), (361, 559912), (391, 516952), (437, 462536), (646, 312892), (716, 282302), (722, 279956), (782, 258476), (874, 231268), (1292, 156446), (1432, 141151), (1444, 139978), (1564, 129238), (1748, 115634), (2584, 78223), (2888, 69989), (3043, 66424), (3128, 64619), (3401, 59432), (3496, 57817), (4117, 49096), (6086, 33212), (6137, 32936), (6802, 29716), (7429, 27208), (8234, 24548), (8303, 24344), (12172, 16606), (12274, 16468), (13604, 14858)]