102461000

素因数分解:

$2^3\times 5^3\times {\mathrm{102461}}^1$

素因数の和:102482

約数の個数: 32

約数和(自身を含む): 239761080

約数和(自身を除く): 137300080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 102461, 204922, 409844, 512305, 819688, 1024610, 2049220, 2561525, 4098440, 5123050, 10246100, 12807625, 20492200, 25615250, 51230500, 102461000]

約数ペア:

[(1, 102461000), (2, 51230500), (4, 25615250), (5, 20492200), (8, 12807625), (10, 10246100), (20, 5123050), (25, 4098440), (40, 2561525), (50, 2049220), (100, 1024610), (125, 819688), (200, 512305), (250, 409844), (500, 204922), (1000, 102461)]