200098386

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1123}}^1$

素因数の和:1671

約数の個数: 48

約数和(自身を含む): 457647840

約数和(自身を除く): 257549454

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 521, 1042, 1123, 1563, 2246, 3126, 3369, 4689, 6738, 9378, 9899, 10107, 19798, 20214, 21337, 29697, 42674, 59394, 64011, 89091, 128022, 178182, 192033, 384066, 585083, 1170166, 1755249, 3510498, 5265747, 10531494, 11116577, 22233154, 33349731, 66699462, 100049193, 200098386]

約数ペア:

[(1, 200098386), (2, 100049193), (3, 66699462), (6, 33349731), (9, 22233154), (18, 11116577), (19, 10531494), (38, 5265747), (57, 3510498), (114, 1755249), (171, 1170166), (342, 585083), (521, 384066), (1042, 192033), (1123, 178182), (1563, 128022), (2246, 89091), (3126, 64011), (3369, 59394), (4689, 42674), (6738, 29697), (9378, 21337), (9899, 20214), (10107, 19798)]