207816494888

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{2039}}^1\times {\mathrm{344327}}^1$

素因数の和:346409

約数の個数: 32

約数和(自身を含む): 400384598400

約数和(自身を除く): 192568103512

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 2039, 4078, 8156, 16312, 75443, 150886, 301772, 344327, 603544, 688654, 1377308, 2754616, 12740099, 25480198, 50960396, 101920792, 702082753, 1404165506, 2808331012, 5616662024, 25977061861, 51954123722, 103908247444, 207816494888]

約数ペア:

[(1, 207816494888), (2, 103908247444), (4, 51954123722), (8, 25977061861), (37, 5616662024), (74, 2808331012), (148, 1404165506), (296, 702082753), (2039, 101920792), (4078, 50960396), (8156, 25480198), (16312, 12740099), (75443, 2754616), (150886, 1377308), (301772, 688654), (344327, 603544)]