201969195

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{4597}}^1$

素因数の和:4735

約数の個数: 32

約数和(自身を含む): 337677120

約数和(自身を除く): 135707925

約数列:

[1, 3, 5, 15, 29, 87, 101, 145, 303, 435, 505, 1515, 2929, 4597, 8787, 13791, 14645, 22985, 43935, 68955, 133313, 399939, 464297, 666565, 1392891, 1999695, 2321485, 6964455, 13464613, 40393839, 67323065, 201969195]

約数ペア:

[(1, 201969195), (3, 67323065), (5, 40393839), (15, 13464613), (29, 6964455), (87, 2321485), (101, 1999695), (145, 1392891), (303, 666565), (435, 464297), (505, 399939), (1515, 133313), (2929, 68955), (4597, 43935), (8787, 22985), (13791, 14645)]