259141896

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 808128000

約数和(自身を除く): 548986104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 169, 186, 216, 229, 234, 248, 279, 312, 338, 351, 372, 403, 458, 468, 507, 558, 676, 687, 702, 744, 806, 837, 916, 936, 1014, 1116, 1209, 1352, 1374, 1404, 1521, 1612, 1674, 1832, 2028, 2061, 2232, 2418, 2748, 2808, 2977, 3042, 3224, 3348, 3627, 4056, 4122, 4563, 4836, 5239, 5496, 5954, 6084, 6183, 6696, 7099, 7254, 8244, 8931, 9126, 9672, 10478, 10881, 11908, 12168, 12366, 14198, 14508, 15717, 16488, 17862, 18252, 20956, 21297, 21762, 23816, 24732, 26793, 28396, 29016, 31434, 35724, 36504, 38701, 41912, 42594, 43524, 47151, 49464, 53586, 56792, 62868, 63891, 71448, 77402, 80379, 85188, 87048, 92287, 94302, 107172, 116103, 125736, 127782, 141453, 154804, 160758, 170376, 184574, 188604, 191673, 214344, 232206, 255564, 276861, 282906, 309608, 321516, 348309, 369148, 377208, 383346, 464412, 511128, 553722, 565812, 643032, 696618, 738296, 766692, 830583, 928824, 1044927, 1107444, 1131624, 1199731, 1393236, 1533384, 1661166, 2089854, 2214888, 2399462, 2491749, 2786472, 3322332, 3599193, 4179708, 4798924, 4983498, 6644664, 7198386, 8359416, 9597848, 9966996, 10797579, 14396772, 19933992, 21595158, 28793544, 32392737, 43190316, 64785474, 86380632, 129570948, 259141896]

約数ペア:

[(1, 259141896), (2, 129570948), (3, 86380632), (4, 64785474), (6, 43190316), (8, 32392737), (9, 28793544), (12, 21595158), (13, 19933992), (18, 14396772), (24, 10797579), (26, 9966996), (27, 9597848), (31, 8359416), (36, 7198386), (39, 6644664), (52, 4983498), (54, 4798924), (62, 4179708), (72, 3599193), (78, 3322332), (93, 2786472), (104, 2491749), (108, 2399462), (117, 2214888), (124, 2089854), (156, 1661166), (169, 1533384), (186, 1393236), (216, 1199731), (229, 1131624), (234, 1107444), (248, 1044927), (279, 928824), (312, 830583), (338, 766692), (351, 738296), (372, 696618), (403, 643032), (458, 565812), (468, 553722), (507, 511128), (558, 464412), (676, 383346), (687, 377208), (702, 369148), (744, 348309), (806, 321516), (837, 309608), (916, 282906), (936, 276861), (1014, 255564), (1116, 232206), (1209, 214344), (1352, 191673), (1374, 188604), (1404, 184574), (1521, 170376), (1612, 160758), (1674, 154804), (1832, 141453), (2028, 127782), (2061, 125736), (2232, 116103), (2418, 107172), (2748, 94302), (2808, 92287), (2977, 87048), (3042, 85188), (3224, 80379), (3348, 77402), (3627, 71448), (4056, 63891), (4122, 62868), (4563, 56792), (4836, 53586), (5239, 49464), (5496, 47151), (5954, 43524), (6084, 42594), (6183, 41912), (6696, 38701), (7099, 36504), (7254, 35724), (8244, 31434), (8931, 29016), (9126, 28396), (9672, 26793), (10478, 24732), (10881, 23816), (11908, 21762), (12168, 21297), (12366, 20956), (14198, 18252), (14508, 17862), (15717, 16488)]