202238584

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{5059}}^1$

素因数の和:5347

約数の個数: 32

約数和(自身を含む): 400752000

約数和(自身を除く): 198513416

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 263, 526, 1052, 2104, 4997, 5059, 9994, 10118, 19988, 20236, 39976, 40472, 96121, 192242, 384484, 768968, 1330517, 2661034, 5322068, 10644136, 25279823, 50559646, 101119292, 202238584]

約数ペア:

[(1, 202238584), (2, 101119292), (4, 50559646), (8, 25279823), (19, 10644136), (38, 5322068), (76, 2661034), (152, 1330517), (263, 768968), (526, 384484), (1052, 192242), (2104, 96121), (4997, 40472), (5059, 39976), (9994, 20236), (10118, 19988)]