200829392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11197}}^1$

素因数の和:11283

約数の個数: 40

約数和(自身を含む): 416565600

約数和(自身を除く): 215736208

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 2242, 4484, 8968, 11197, 17936, 22394, 44788, 89576, 179152, 212743, 425486, 660623, 850972, 1321246, 1701944, 2642492, 3403888, 5284984, 10569968, 12551837, 25103674, 50207348, 100414696, 200829392]

約数ペア:

[(1, 200829392), (2, 100414696), (4, 50207348), (8, 25103674), (16, 12551837), (19, 10569968), (38, 5284984), (59, 3403888), (76, 2642492), (118, 1701944), (152, 1321246), (236, 850972), (304, 660623), (472, 425486), (944, 212743), (1121, 179152), (2242, 89576), (4484, 44788), (8968, 22394), (11197, 17936)]