194709060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11887}}^1$

素因数の和:11922

約数の個数: 144

約数和(自身を含む): 726974976

約数和(自身を除く): 532265916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 11887, 16380, 23774, 35661, 47548, 59435, 71322, 83209, 106983, 118870, 142644, 154531, 166418, 178305, 213966, 237740, 249627, 309062, 332836, 356610, 416045, 427932, 463593, 499254, 534915, 618124, 713220, 748881, 772655, 832090, 927186, 998508, 1069830, 1081717, 1248135, 1390779, 1497762, 1545310, 1664180, 1854372, 2139660, 2163434, 2317965, 2496270, 2781558, 2995524, 3090620, 3245151, 3744405, 4326868, 4635930, 4992540, 5408585, 5563116, 6490302, 6953895, 7488810, 9271860, 9735453, 10817170, 12980604, 13907790, 14977620, 16225755, 19470906, 21634340, 27815580, 32451510, 38941812, 48677265, 64903020, 97354530, 194709060]

約数ペア:

[(1, 194709060), (2, 97354530), (3, 64903020), (4, 48677265), (5, 38941812), (6, 32451510), (7, 27815580), (9, 21634340), (10, 19470906), (12, 16225755), (13, 14977620), (14, 13907790), (15, 12980604), (18, 10817170), (20, 9735453), (21, 9271860), (26, 7488810), (28, 6953895), (30, 6490302), (35, 5563116), (36, 5408585), (39, 4992540), (42, 4635930), (45, 4326868), (52, 3744405), (60, 3245151), (63, 3090620), (65, 2995524), (70, 2781558), (78, 2496270), (84, 2317965), (90, 2163434), (91, 2139660), (105, 1854372), (117, 1664180), (126, 1545310), (130, 1497762), (140, 1390779), (156, 1248135), (180, 1081717), (182, 1069830), (195, 998508), (210, 927186), (234, 832090), (252, 772655), (260, 748881), (273, 713220), (315, 618124), (364, 534915), (390, 499254), (420, 463593), (455, 427932), (468, 416045), (546, 356610), (585, 332836), (630, 309062), (780, 249627), (819, 237740), (910, 213966), (1092, 178305), (1170, 166418), (1260, 154531), (1365, 142644), (1638, 118870), (1820, 106983), (2340, 83209), (2730, 71322), (3276, 59435), (4095, 47548), (5460, 35661), (8190, 23774), (11887, 16380)]