239053152

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 720728064

約数和(自身を除く): 481674912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 37, 39, 48, 52, 62, 74, 78, 93, 96, 104, 111, 124, 148, 156, 167, 186, 208, 222, 248, 296, 312, 334, 372, 403, 416, 444, 481, 496, 501, 592, 624, 668, 744, 806, 888, 962, 992, 1002, 1147, 1184, 1209, 1248, 1336, 1443, 1488, 1612, 1776, 1924, 2004, 2171, 2294, 2418, 2672, 2886, 2976, 3224, 3441, 3552, 3848, 4008, 4342, 4588, 4836, 5177, 5344, 5772, 6179, 6448, 6513, 6882, 7696, 8016, 8684, 9176, 9672, 10354, 11544, 12358, 12896, 13026, 13764, 14911, 15392, 15531, 16032, 17368, 18352, 18537, 19344, 20708, 23088, 24716, 26052, 27528, 29822, 31062, 34736, 36704, 37074, 38688, 41416, 44733, 46176, 49432, 52104, 55056, 59644, 62124, 67301, 69472, 74148, 80327, 82832, 89466, 98864, 104208, 110112, 119288, 124248, 134602, 148296, 160654, 165664, 178932, 191549, 197728, 201903, 208416, 238576, 240981, 248496, 269204, 296592, 321308, 357864, 383098, 403806, 477152, 481962, 496992, 538408, 574647, 593184, 642616, 715728, 766196, 807612, 963924, 1076816, 1149294, 1285232, 1431456, 1532392, 1615224, 1927848, 2153632, 2298588, 2490137, 2570464, 3064784, 3230448, 3855696, 4597176, 4980274, 6129568, 6460896, 7470411, 7711392, 9194352, 9960548, 14940822, 18388704, 19921096, 29881644, 39842192, 59763288, 79684384, 119526576, 239053152]

約数ペア:

[(1, 239053152), (2, 119526576), (3, 79684384), (4, 59763288), (6, 39842192), (8, 29881644), (12, 19921096), (13, 18388704), (16, 14940822), (24, 9960548), (26, 9194352), (31, 7711392), (32, 7470411), (37, 6460896), (39, 6129568), (48, 4980274), (52, 4597176), (62, 3855696), (74, 3230448), (78, 3064784), (93, 2570464), (96, 2490137), (104, 2298588), (111, 2153632), (124, 1927848), (148, 1615224), (156, 1532392), (167, 1431456), (186, 1285232), (208, 1149294), (222, 1076816), (248, 963924), (296, 807612), (312, 766196), (334, 715728), (372, 642616), (403, 593184), (416, 574647), (444, 538408), (481, 496992), (496, 481962), (501, 477152), (592, 403806), (624, 383098), (668, 357864), (744, 321308), (806, 296592), (888, 269204), (962, 248496), (992, 240981), (1002, 238576), (1147, 208416), (1184, 201903), (1209, 197728), (1248, 191549), (1336, 178932), (1443, 165664), (1488, 160654), (1612, 148296), (1776, 134602), (1924, 124248), (2004, 119288), (2171, 110112), (2294, 104208), (2418, 98864), (2672, 89466), (2886, 82832), (2976, 80327), (3224, 74148), (3441, 69472), (3552, 67301), (3848, 62124), (4008, 59644), (4342, 55056), (4588, 52104), (4836, 49432), (5177, 46176), (5344, 44733), (5772, 41416), (6179, 38688), (6448, 37074), (6513, 36704), (6882, 34736), (7696, 31062), (8016, 29822), (8684, 27528), (9176, 26052), (9672, 24716), (10354, 23088), (11544, 20708), (12358, 19344), (12896, 18537), (13026, 18352), (13764, 17368), (14911, 16032), (15392, 15531)]