201455436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 607993344

約数和(自身を除く): 406537908

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 169, 182, 273, 276, 299, 322, 338, 364, 483, 507, 546, 598, 617, 644, 676, 897, 966, 1014, 1092, 1183, 1196, 1234, 1794, 1851, 1932, 2028, 2093, 2366, 2468, 3549, 3588, 3702, 3887, 4186, 4319, 4732, 6279, 7098, 7404, 7774, 8021, 8372, 8638, 11661, 12558, 12957, 14191, 14196, 15548, 16042, 17276, 23322, 24063, 25116, 25914, 27209, 28382, 32084, 42573, 46644, 48126, 51828, 54418, 56147, 56764, 81627, 85146, 96252, 99337, 104273, 108836, 112294, 163254, 168441, 170292, 184483, 198674, 208546, 224588, 298011, 312819, 326508, 336882, 368966, 397348, 417092, 553449, 596022, 625638, 673764, 729911, 737932, 1106898, 1192044, 1251276, 1291381, 1459822, 2189733, 2213796, 2398279, 2582762, 2919644, 3874143, 4379466, 4796558, 5165524, 7194837, 7748286, 8758932, 9593116, 14389674, 15496572, 16787953, 28779348, 33575906, 50363859, 67151812, 100727718, 201455436]

約数ペア:

[(1, 201455436), (2, 100727718), (3, 67151812), (4, 50363859), (6, 33575906), (7, 28779348), (12, 16787953), (13, 15496572), (14, 14389674), (21, 9593116), (23, 8758932), (26, 7748286), (28, 7194837), (39, 5165524), (42, 4796558), (46, 4379466), (52, 3874143), (69, 2919644), (78, 2582762), (84, 2398279), (91, 2213796), (92, 2189733), (138, 1459822), (156, 1291381), (161, 1251276), (169, 1192044), (182, 1106898), (273, 737932), (276, 729911), (299, 673764), (322, 625638), (338, 596022), (364, 553449), (483, 417092), (507, 397348), (546, 368966), (598, 336882), (617, 326508), (644, 312819), (676, 298011), (897, 224588), (966, 208546), (1014, 198674), (1092, 184483), (1183, 170292), (1196, 168441), (1234, 163254), (1794, 112294), (1851, 108836), (1932, 104273), (2028, 99337), (2093, 96252), (2366, 85146), (2468, 81627), (3549, 56764), (3588, 56147), (3702, 54418), (3887, 51828), (4186, 48126), (4319, 46644), (4732, 42573), (6279, 32084), (7098, 28382), (7404, 27209), (7774, 25914), (8021, 25116), (8372, 24063), (8638, 23322), (11661, 17276), (12558, 16042), (12957, 15548), (14191, 14196)]