240204864

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{40357}}^1$

素因数の和:40403

約数の個数: 56

約数和(自身を含む): 656059648

約数和(自身を除く): 415854784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 40357, 80714, 121071, 161428, 242142, 322856, 484284, 645712, 968568, 1251067, 1291424, 1937136, 2502134, 2582848, 3753201, 3874272, 5004268, 7506402, 7748544, 10008536, 15012804, 20017072, 30025608, 40034144, 60051216, 80068288, 120102432, 240204864]

約数ペア:

[(1, 240204864), (2, 120102432), (3, 80068288), (4, 60051216), (6, 40034144), (8, 30025608), (12, 20017072), (16, 15012804), (24, 10008536), (31, 7748544), (32, 7506402), (48, 5004268), (62, 3874272), (64, 3753201), (93, 2582848), (96, 2502134), (124, 1937136), (186, 1291424), (192, 1251067), (248, 968568), (372, 645712), (496, 484284), (744, 322856), (992, 242142), (1488, 161428), (1984, 121071), (2976, 80714), (5952, 40357)]