219854232

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7577}}^1$

素因数の和:7633

約数の個数: 96

約数和(自身を含む): 662014080

約数和(自身を除く): 442159848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 7577, 9672, 14508, 15154, 22731, 29016, 30308, 45462, 60616, 68193, 90924, 98501, 136386, 181848, 197002, 234887, 272772, 295503, 394004, 469774, 545544, 591006, 704661, 788008, 886509, 939548, 1182012, 1409322, 1773018, 1879096, 2113983, 2364024, 2818644, 3053531, 3546036, 4227966, 5637288, 6107062, 7092072, 8455932, 9160593, 12214124, 16911864, 18321186, 24428248, 27481779, 36642372, 54963558, 73284744, 109927116, 219854232]

約数ペア:

[(1, 219854232), (2, 109927116), (3, 73284744), (4, 54963558), (6, 36642372), (8, 27481779), (9, 24428248), (12, 18321186), (13, 16911864), (18, 12214124), (24, 9160593), (26, 8455932), (31, 7092072), (36, 6107062), (39, 5637288), (52, 4227966), (62, 3546036), (72, 3053531), (78, 2818644), (93, 2364024), (104, 2113983), (117, 1879096), (124, 1773018), (156, 1409322), (186, 1182012), (234, 939548), (248, 886509), (279, 788008), (312, 704661), (372, 591006), (403, 545544), (468, 469774), (558, 394004), (744, 295503), (806, 272772), (936, 234887), (1116, 197002), (1209, 181848), (1612, 136386), (2232, 98501), (2418, 90924), (3224, 68193), (3627, 60616), (4836, 45462), (7254, 30308), (7577, 29016), (9672, 22731), (14508, 15154)]