222408264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{712847}}^1$

素因数の和:712869

約数の個数: 32

約数和(自身を含む): 598792320

約数和(自身を除く): 376384056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 712847, 1425694, 2138541, 2851388, 4277082, 5702776, 8554164, 9267011, 17108328, 18534022, 27801033, 37068044, 55602066, 74136088, 111204132, 222408264]

約数ペア:

[(1, 222408264), (2, 111204132), (3, 74136088), (4, 55602066), (6, 37068044), (8, 27801033), (12, 18534022), (13, 17108328), (24, 9267011), (26, 8554164), (39, 5702776), (52, 4277082), (78, 2851388), (104, 2138541), (156, 1425694), (312, 712847)]