122086818

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 331776000

約数和(自身を除く): 209689182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 89, 114, 126, 133, 171, 178, 189, 191, 266, 267, 342, 378, 382, 399, 513, 534, 573, 623, 798, 801, 1026, 1146, 1197, 1246, 1337, 1602, 1691, 1719, 1869, 2394, 2403, 2674, 3382, 3438, 3591, 3629, 3738, 4011, 4806, 5073, 5157, 5607, 7182, 7258, 8022, 10146, 10314, 10887, 11214, 11837, 12033, 15219, 16821, 16999, 21774, 23674, 24066, 25403, 30438, 32661, 33642, 33998, 35511, 36099, 45657, 50806, 50997, 65322, 71022, 72198, 76209, 91314, 97983, 101994, 106533, 118993, 152418, 152991, 195966, 213066, 228627, 237986, 305982, 319599, 322981, 356979, 457254, 458973, 639198, 645962, 685881, 713958, 917946, 968943, 1070937, 1371762, 1937886, 2141874, 2260867, 2906829, 3212811, 4521734, 5813658, 6425622, 6782601, 8720487, 13565202, 17440974, 20347803, 40695606, 61043409, 122086818]

約数ペア:

[(1, 122086818), (2, 61043409), (3, 40695606), (6, 20347803), (7, 17440974), (9, 13565202), (14, 8720487), (18, 6782601), (19, 6425622), (21, 5813658), (27, 4521734), (38, 3212811), (42, 2906829), (54, 2260867), (57, 2141874), (63, 1937886), (89, 1371762), (114, 1070937), (126, 968943), (133, 917946), (171, 713958), (178, 685881), (189, 645962), (191, 639198), (266, 458973), (267, 457254), (342, 356979), (378, 322981), (382, 319599), (399, 305982), (513, 237986), (534, 228627), (573, 213066), (623, 195966), (798, 152991), (801, 152418), (1026, 118993), (1146, 106533), (1197, 101994), (1246, 97983), (1337, 91314), (1602, 76209), (1691, 72198), (1719, 71022), (1869, 65322), (2394, 50997), (2403, 50806), (2674, 45657), (3382, 36099), (3438, 35511), (3591, 33998), (3629, 33642), (3738, 32661), (4011, 30438), (4806, 25403), (5073, 24066), (5157, 23674), (5607, 21774), (7182, 16999), (7258, 16821), (8022, 15219), (10146, 12033), (10314, 11837), (10887, 11214)]