122219916

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 364654080

約数和(自身を除く): 242434164

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 59, 78, 84, 91, 98, 118, 147, 156, 177, 182, 196, 236, 271, 273, 294, 354, 364, 413, 542, 546, 588, 637, 708, 767, 813, 826, 1084, 1092, 1239, 1274, 1534, 1626, 1652, 1897, 1911, 2301, 2478, 2548, 2891, 3068, 3252, 3523, 3794, 3822, 4602, 4956, 5369, 5691, 5782, 7046, 7588, 7644, 8673, 9204, 10569, 10738, 11382, 11564, 13279, 14092, 15989, 16107, 17346, 21138, 21476, 22764, 24661, 26558, 31978, 32214, 34692, 37583, 39837, 42276, 47967, 49322, 53116, 63956, 64428, 73983, 75166, 79674, 95934, 98644, 111923, 112749, 147966, 150332, 159348, 172627, 191868, 207857, 223846, 225498, 295932, 335769, 345254, 415714, 447692, 450996, 517881, 623571, 671538, 690508, 783461, 831428, 1035762, 1247142, 1343076, 1454999, 1566922, 2071524, 2350383, 2494284, 2909998, 3133844, 4364997, 4700766, 5819996, 8729994, 9401532, 10184993, 17459988, 20369986, 30554979, 40739972, 61109958, 122219916]

約数ペア:

[(1, 122219916), (2, 61109958), (3, 40739972), (4, 30554979), (6, 20369986), (7, 17459988), (12, 10184993), (13, 9401532), (14, 8729994), (21, 5819996), (26, 4700766), (28, 4364997), (39, 3133844), (42, 2909998), (49, 2494284), (52, 2350383), (59, 2071524), (78, 1566922), (84, 1454999), (91, 1343076), (98, 1247142), (118, 1035762), (147, 831428), (156, 783461), (177, 690508), (182, 671538), (196, 623571), (236, 517881), (271, 450996), (273, 447692), (294, 415714), (354, 345254), (364, 335769), (413, 295932), (542, 225498), (546, 223846), (588, 207857), (637, 191868), (708, 172627), (767, 159348), (813, 150332), (826, 147966), (1084, 112749), (1092, 111923), (1239, 98644), (1274, 95934), (1534, 79674), (1626, 75166), (1652, 73983), (1897, 64428), (1911, 63956), (2301, 53116), (2478, 49322), (2548, 47967), (2891, 42276), (3068, 39837), (3252, 37583), (3523, 34692), (3794, 32214), (3822, 31978), (4602, 26558), (4956, 24661), (5369, 22764), (5691, 21476), (5782, 21138), (7046, 17346), (7588, 16107), (7644, 15989), (8673, 14092), (9204, 13279), (10569, 11564), (10738, 11382)]