202436255

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{857}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 295042176

約数和(自身を除く): 92605921

約数列:

[1, 5, 7, 17, 35, 85, 119, 397, 595, 857, 1985, 2779, 4285, 5999, 6749, 13895, 14569, 29995, 33745, 47243, 72845, 101983, 236215, 340229, 509915, 1701145, 2381603, 5783893, 11908015, 28919465, 40487251, 202436255]

約数ペア:

[(1, 202436255), (5, 40487251), (7, 28919465), (17, 11908015), (35, 5783893), (85, 2381603), (119, 1701145), (397, 509915), (595, 340229), (857, 236215), (1985, 101983), (2779, 72845), (4285, 47243), (5999, 33745), (6749, 29995), (13895, 14569)]