220173672

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{482837}}^1$

素因数の和:482865

約数の個数: 32

約数和(自身を含む): 579405600

約数和(自身を除く): 359231928

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 482837, 965674, 1448511, 1931348, 2897022, 3862696, 5794044, 9173903, 11588088, 18347806, 27521709, 36695612, 55043418, 73391224, 110086836, 220173672]

約数ペア:

[(1, 220173672), (2, 110086836), (3, 73391224), (4, 55043418), (6, 36695612), (8, 27521709), (12, 18347806), (19, 11588088), (24, 9173903), (38, 5794044), (57, 3862696), (76, 2897022), (114, 1931348), (152, 1448511), (228, 965674), (456, 482837)]