203831376

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1201

約数の個数: 120

約数和(自身を含む): 620853120

約数和(自身を除く): 417021744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 79, 84, 98, 112, 147, 158, 168, 196, 237, 294, 316, 336, 392, 474, 553, 588, 632, 784, 948, 1097, 1106, 1176, 1264, 1659, 1896, 2194, 2212, 2352, 3291, 3318, 3792, 3871, 4388, 4424, 6582, 6636, 7679, 7742, 8776, 8848, 11613, 13164, 13272, 15358, 15484, 17552, 23037, 23226, 26328, 26544, 30716, 30968, 46074, 46452, 52656, 53753, 61432, 61936, 86663, 92148, 92904, 107506, 122864, 161259, 173326, 184296, 185808, 215012, 259989, 322518, 346652, 368592, 430024, 519978, 606641, 645036, 693304, 860048, 1039956, 1213282, 1290072, 1386608, 1819923, 2079912, 2426564, 2580144, 3639846, 4159824, 4246487, 4853128, 7279692, 8492974, 9706256, 12739461, 14559384, 16985948, 25478922, 29118768, 33971896, 50957844, 67943792, 101915688, 203831376]

約数ペア:

[(1, 203831376), (2, 101915688), (3, 67943792), (4, 50957844), (6, 33971896), (7, 29118768), (8, 25478922), (12, 16985948), (14, 14559384), (16, 12739461), (21, 9706256), (24, 8492974), (28, 7279692), (42, 4853128), (48, 4246487), (49, 4159824), (56, 3639846), (79, 2580144), (84, 2426564), (98, 2079912), (112, 1819923), (147, 1386608), (158, 1290072), (168, 1213282), (196, 1039956), (237, 860048), (294, 693304), (316, 645036), (336, 606641), (392, 519978), (474, 430024), (553, 368592), (588, 346652), (632, 322518), (784, 259989), (948, 215012), (1097, 185808), (1106, 184296), (1176, 173326), (1264, 161259), (1659, 122864), (1896, 107506), (2194, 92904), (2212, 92148), (2352, 86663), (3291, 61936), (3318, 61432), (3792, 53753), (3871, 52656), (4388, 46452), (4424, 46074), (6582, 30968), (6636, 30716), (7679, 26544), (7742, 26328), (8776, 23226), (8848, 23037), (11613, 17552), (13164, 15484), (13272, 15358)]