97735240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{128599}}^1$

素因数の和:128629

約数の個数: 32

約数和(自身を含む): 231480000

約数和(自身を除く): 133744760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 128599, 257198, 514396, 642995, 1028792, 1285990, 2443381, 2571980, 4886762, 5143960, 9773524, 12216905, 19547048, 24433810, 48867620, 97735240]

約数ペア:

[(1, 97735240), (2, 48867620), (4, 24433810), (5, 19547048), (8, 12216905), (10, 9773524), (19, 5143960), (20, 4886762), (38, 2571980), (40, 2443381), (76, 1285990), (95, 1028792), (152, 642995), (190, 514396), (380, 257198), (760, 128599)]