222744505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{347}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 293155200

約数和(自身を除く): 70410695

約数列:

[1, 5, 19, 29, 95, 145, 233, 347, 551, 1165, 1735, 2755, 4427, 6593, 6757, 10063, 22135, 32965, 33785, 50315, 80851, 128383, 191197, 404255, 641915, 955985, 1536169, 2344679, 7680845, 11723395, 44548901, 222744505]

約数ペア:

[(1, 222744505), (5, 44548901), (19, 11723395), (29, 7680845), (95, 2344679), (145, 1536169), (233, 955985), (347, 641915), (551, 404255), (1165, 191197), (1735, 128383), (2755, 80851), (4427, 50315), (6593, 33785), (6757, 32965), (10063, 22135)]