265422122

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{509}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 492910920

約数和(自身を除く): 227488798

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 313, 509, 626, 833, 1018, 1666, 2191, 3563, 4382, 5321, 7126, 8653, 10642, 15337, 17306, 24941, 30674, 37247, 49882, 60571, 74494, 121142, 159317, 260729, 318634, 423997, 521458, 847994, 1115219, 2230438, 2708389, 5416778, 7806533, 15613066, 18958723, 37917446, 132711061, 265422122]

約数ペア:

[(1, 265422122), (2, 132711061), (7, 37917446), (14, 18958723), (17, 15613066), (34, 7806533), (49, 5416778), (98, 2708389), (119, 2230438), (238, 1115219), (313, 847994), (509, 521458), (626, 423997), (833, 318634), (1018, 260729), (1666, 159317), (2191, 121142), (3563, 74494), (4382, 60571), (5321, 49882), (7126, 37247), (8653, 30674), (10642, 24941), (15337, 17306)]