202154460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{24593}}^1$

素因数の和:24742

約数の個数: 48

約数和(自身を含む): 570187296

約数和(自身を除く): 368032836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 24593, 49186, 73779, 98372, 122965, 147558, 245930, 295116, 368895, 491860, 737790, 1475580, 3369241, 6738482, 10107723, 13476964, 16846205, 20215446, 33692410, 40430892, 50538615, 67384820, 101077230, 202154460]

約数ペア:

[(1, 202154460), (2, 101077230), (3, 67384820), (4, 50538615), (5, 40430892), (6, 33692410), (10, 20215446), (12, 16846205), (15, 13476964), (20, 10107723), (30, 6738482), (60, 3369241), (137, 1475580), (274, 737790), (411, 491860), (548, 368895), (685, 295116), (822, 245930), (1370, 147558), (1644, 122965), (2055, 98372), (2740, 73779), (4110, 49186), (8220, 24593)]