219445504

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{6257}}^1$

素因数の和:6410

約数の個数: 36

約数和(自身を含む): 441301644

約数和(自身を除く): 221856140

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 1096, 2192, 4384, 6257, 8768, 12514, 17536, 25028, 35072, 50056, 100112, 200224, 400448, 800896, 857209, 1601792, 1714418, 3428836, 6857672, 13715344, 27430688, 54861376, 109722752, 219445504]

約数ペア:

[(1, 219445504), (2, 109722752), (4, 54861376), (8, 27430688), (16, 13715344), (32, 6857672), (64, 3428836), (128, 1714418), (137, 1601792), (256, 857209), (274, 800896), (548, 400448), (1096, 200224), (2192, 100112), (4384, 50056), (6257, 35072), (8768, 25028), (12514, 17536)]