200553982

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 315187200

約数和(自身を除く): 114633218

約数列:

[1, 2, 47, 79, 94, 113, 158, 226, 239, 478, 3713, 5311, 7426, 8927, 10622, 11233, 17854, 18881, 22466, 27007, 37762, 54014, 419569, 839138, 887407, 1269329, 1774814, 2133553, 2538658, 4267106, 100276991, 200553982]

約数ペア:

[(1, 200553982), (2, 100276991), (47, 4267106), (79, 2538658), (94, 2133553), (113, 1774814), (158, 1269329), (226, 887407), (239, 839138), (478, 419569), (3713, 54014), (5311, 37762), (7426, 27007), (8927, 22466), (10622, 18881), (11233, 17854)]