210288528

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{10357}}^1$

素因数の和:10421

約数の個数: 80

約数和(自身を含む): 616508160

約数和(自身を除く): 406219632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 10152, 10357, 20304, 20714, 31071, 41428, 62142, 82856, 93213, 124284, 165712, 186426, 248568, 279639, 372852, 486779, 497136, 559278, 745704, 973558, 1118556, 1460337, 1491408, 1947116, 2237112, 2920674, 3894232, 4381011, 4474224, 5841348, 7788464, 8762022, 11682696, 13143033, 17524044, 23365392, 26286066, 35048088, 52572132, 70096176, 105144264, 210288528]

約数ペア:

[(1, 210288528), (2, 105144264), (3, 70096176), (4, 52572132), (6, 35048088), (8, 26286066), (9, 23365392), (12, 17524044), (16, 13143033), (18, 11682696), (24, 8762022), (27, 7788464), (36, 5841348), (47, 4474224), (48, 4381011), (54, 3894232), (72, 2920674), (94, 2237112), (108, 1947116), (141, 1491408), (144, 1460337), (188, 1118556), (216, 973558), (282, 745704), (376, 559278), (423, 497136), (432, 486779), (564, 372852), (752, 279639), (846, 248568), (1128, 186426), (1269, 165712), (1692, 124284), (2256, 93213), (2538, 82856), (3384, 62142), (5076, 41428), (6768, 31071), (10152, 20714), (10357, 20304)]