283962112

素因数分解:

$2^8\times 7^1\times {\mathrm{211}}^1\times {\mathrm{751}}^1$

素因数の和:985

約数の個数: 72

約数和(自身を含む): 651725312

約数和(自身を除く): 367763200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 211, 224, 256, 422, 448, 751, 844, 896, 1477, 1502, 1688, 1792, 2954, 3004, 3376, 5257, 5908, 6008, 6752, 10514, 11816, 12016, 13504, 21028, 23632, 24032, 27008, 42056, 47264, 48064, 54016, 84112, 94528, 96128, 158461, 168224, 189056, 192256, 316922, 336448, 378112, 633844, 672896, 1109227, 1267688, 1345792, 2218454, 2535376, 4436908, 5070752, 8873816, 10141504, 17747632, 20283008, 35495264, 40566016, 70990528, 141981056, 283962112]

約数ペア:

[(1, 283962112), (2, 141981056), (4, 70990528), (7, 40566016), (8, 35495264), (14, 20283008), (16, 17747632), (28, 10141504), (32, 8873816), (56, 5070752), (64, 4436908), (112, 2535376), (128, 2218454), (211, 1345792), (224, 1267688), (256, 1109227), (422, 672896), (448, 633844), (751, 378112), (844, 336448), (896, 316922), (1477, 192256), (1502, 189056), (1688, 168224), (1792, 158461), (2954, 96128), (3004, 94528), (3376, 84112), (5257, 54016), (5908, 48064), (6008, 47264), (6752, 42056), (10514, 27008), (11816, 24032), (12016, 23632), (13504, 21028)]