16199208

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4787}}^1$

素因数の和:4846

約数の個数: 48

約数和(自身を含む): 44815680

約数和(自身を除く): 28616472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 4787, 9574, 14361, 19148, 28722, 38296, 43083, 57444, 86166, 114888, 172332, 224989, 344664, 449978, 674967, 899956, 1349934, 1799912, 2024901, 2699868, 4049802, 5399736, 8099604, 16199208]

約数ペア:

[(1, 16199208), (2, 8099604), (3, 5399736), (4, 4049802), (6, 2699868), (8, 2024901), (9, 1799912), (12, 1349934), (18, 899956), (24, 674967), (36, 449978), (47, 344664), (72, 224989), (94, 172332), (141, 114888), (188, 86166), (282, 57444), (376, 43083), (423, 38296), (564, 28722), (846, 19148), (1128, 14361), (1692, 9574), (3384, 4787)]