390097932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{98809}}^1$

素因数の和:98870

約数の個数: 48

約数和(自身を含む): 1062405120

約数和(自身を除く): 672307188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 98809, 197618, 296427, 395236, 592854, 691663, 1185708, 1383326, 2074989, 2766652, 4149978, 4644023, 8299956, 9288046, 13932069, 18576092, 27864138, 32508161, 55728276, 65016322, 97524483, 130032644, 195048966, 390097932]

約数ペア:

[(1, 390097932), (2, 195048966), (3, 130032644), (4, 97524483), (6, 65016322), (7, 55728276), (12, 32508161), (14, 27864138), (21, 18576092), (28, 13932069), (42, 9288046), (47, 8299956), (84, 4644023), (94, 4149978), (141, 2766652), (188, 2074989), (282, 1383326), (329, 1185708), (564, 691663), (658, 592854), (987, 395236), (1316, 296427), (1974, 197618), (3948, 98809)]