200828230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{17509}}^1$

素因数の和:17584

約数の個数: 32

約数和(自身を含む): 383258880

約数和(自身を除く): 182430650

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 2294, 5735, 11470, 17509, 35018, 87545, 175090, 542779, 647833, 1085558, 1295666, 2713895, 3239165, 5427790, 6478330, 20082823, 40165646, 100414115, 200828230]

約数ペア:

[(1, 200828230), (2, 100414115), (5, 40165646), (10, 20082823), (31, 6478330), (37, 5427790), (62, 3239165), (74, 2713895), (155, 1295666), (185, 1085558), (310, 647833), (370, 542779), (1147, 175090), (2294, 87545), (5735, 35018), (11470, 17509)]