199435572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{791411}}^1$

素因数の和:791428

約数の個数: 36

約数和(自身を含む): 576147936

約数和(自身を除く): 376712364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 791411, 1582822, 2374233, 3165644, 4748466, 5539877, 7122699, 9496932, 11079754, 14245398, 16619631, 22159508, 28490796, 33239262, 49858893, 66478524, 99717786, 199435572]

約数ペア:

[(1, 199435572), (2, 99717786), (3, 66478524), (4, 49858893), (6, 33239262), (7, 28490796), (9, 22159508), (12, 16619631), (14, 14245398), (18, 11079754), (21, 9496932), (28, 7122699), (36, 5539877), (42, 4748466), (63, 3165644), (84, 2374233), (126, 1582822), (252, 791411)]