201471678

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{51109}}^1$

素因数の和:51193

約数の個数: 32

約数和(自身を含む): 453856800

約数和(自身を除く): 252385122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 51109, 102218, 153327, 306654, 459981, 919962, 1379943, 2759886, 3730957, 7461914, 11192871, 22385742, 33578613, 67157226, 100735839, 201471678]

約数ペア:

[(1, 201471678), (2, 100735839), (3, 67157226), (6, 33578613), (9, 22385742), (18, 11192871), (27, 7461914), (54, 3730957), (73, 2759886), (146, 1379943), (219, 919962), (438, 459981), (657, 306654), (1314, 153327), (1971, 102218), (3942, 51109)]