147204708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1752437}}^1$

素因数の和:1752451

約数の個数: 24

約数和(自身を含む): 392546112

約数和(自身を除く): 245341404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1752437, 3504874, 5257311, 7009748, 10514622, 12267059, 21029244, 24534118, 36801177, 49068236, 73602354, 147204708]

約数ペア:

[(1, 147204708), (2, 73602354), (3, 49068236), (4, 36801177), (6, 24534118), (7, 21029244), (12, 12267059), (14, 10514622), (21, 7009748), (28, 5257311), (42, 3504874), (84, 1752437)]