201850896

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:353

約数の個数: 120

約数和(自身を含む): 571838400

約数和(自身を除く): 369987504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 167, 169, 208, 298, 312, 334, 338, 447, 501, 507, 596, 624, 668, 676, 894, 1002, 1014, 1192, 1336, 1352, 1788, 1937, 2004, 2028, 2171, 2384, 2672, 2704, 3576, 3874, 4008, 4056, 4342, 5811, 6513, 7152, 7748, 8016, 8112, 8684, 11622, 13026, 15496, 17368, 23244, 24883, 25181, 26052, 28223, 30992, 34736, 46488, 49766, 50362, 52104, 56446, 74649, 75543, 84669, 92976, 99532, 100724, 104208, 112892, 149298, 151086, 169338, 199064, 201448, 225784, 298596, 302172, 323479, 338676, 398128, 402896, 451568, 597192, 604344, 646958, 677352, 970437, 1194384, 1208688, 1293916, 1354704, 1940874, 2587832, 3881748, 4205227, 5175664, 7763496, 8410454, 12615681, 15526992, 16820908, 25231362, 33641816, 50462724, 67283632, 100925448, 201850896]

約数ペア:

[(1, 201850896), (2, 100925448), (3, 67283632), (4, 50462724), (6, 33641816), (8, 25231362), (12, 16820908), (13, 15526992), (16, 12615681), (24, 8410454), (26, 7763496), (39, 5175664), (48, 4205227), (52, 3881748), (78, 2587832), (104, 1940874), (149, 1354704), (156, 1293916), (167, 1208688), (169, 1194384), (208, 970437), (298, 677352), (312, 646958), (334, 604344), (338, 597192), (447, 451568), (501, 402896), (507, 398128), (596, 338676), (624, 323479), (668, 302172), (676, 298596), (894, 225784), (1002, 201448), (1014, 199064), (1192, 169338), (1336, 151086), (1352, 149298), (1788, 112892), (1937, 104208), (2004, 100724), (2028, 99532), (2171, 92976), (2384, 84669), (2672, 75543), (2704, 74649), (3576, 56446), (3874, 52104), (4008, 50362), (4056, 49766), (4342, 46488), (5811, 34736), (6513, 30992), (7152, 28223), (7748, 26052), (8016, 25181), (8112, 24883), (8684, 23244), (11622, 17368), (13026, 15496)]