233173872

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 120

約数和(自身を含む): 670592000

約数和(自身を除く): 437418128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 103, 144, 158, 199, 206, 237, 309, 316, 398, 412, 474, 597, 618, 632, 711, 796, 824, 927, 948, 1194, 1236, 1264, 1422, 1592, 1648, 1791, 1854, 1896, 2388, 2472, 2844, 3184, 3582, 3708, 3792, 4776, 4944, 5688, 7164, 7416, 8137, 9552, 11376, 14328, 14832, 15721, 16274, 20497, 24411, 28656, 31442, 32548, 40994, 47163, 48822, 61491, 62884, 65096, 73233, 81988, 94326, 97644, 122982, 125768, 130192, 141489, 146466, 163976, 184473, 188652, 195288, 245964, 251536, 282978, 292932, 327952, 368946, 377304, 390576, 491928, 565956, 585864, 737892, 754608, 983856, 1131912, 1171728, 1475784, 1619263, 2263824, 2951568, 3238526, 4857789, 6477052, 9715578, 12954104, 14573367, 19431156, 25908208, 29146734, 38862312, 58293468, 77724624, 116586936, 233173872]

約数ペア:

[(1, 233173872), (2, 116586936), (3, 77724624), (4, 58293468), (6, 38862312), (8, 29146734), (9, 25908208), (12, 19431156), (16, 14573367), (18, 12954104), (24, 9715578), (36, 6477052), (48, 4857789), (72, 3238526), (79, 2951568), (103, 2263824), (144, 1619263), (158, 1475784), (199, 1171728), (206, 1131912), (237, 983856), (309, 754608), (316, 737892), (398, 585864), (412, 565956), (474, 491928), (597, 390576), (618, 377304), (632, 368946), (711, 327952), (796, 292932), (824, 282978), (927, 251536), (948, 245964), (1194, 195288), (1236, 188652), (1264, 184473), (1422, 163976), (1592, 146466), (1648, 141489), (1791, 130192), (1854, 125768), (1896, 122982), (2388, 97644), (2472, 94326), (2844, 81988), (3184, 73233), (3582, 65096), (3708, 62884), (3792, 61491), (4776, 48822), (4944, 47163), (5688, 40994), (7164, 32548), (7416, 31442), (8137, 28656), (9552, 24411), (11376, 20497), (14328, 16274), (14832, 15721)]