200213655

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9161}}^1$

素因数の和:9247

約数の個数: 32

約数和(自身を含む): 337747968

約数和(自身を除く): 137534313

約数列:

[1, 3, 5, 15, 31, 47, 93, 141, 155, 235, 465, 705, 1457, 4371, 7285, 9161, 21855, 27483, 45805, 137415, 283991, 430567, 851973, 1291701, 1419955, 2152835, 4259865, 6458505, 13347577, 40042731, 66737885, 200213655]

約数ペア:

[(1, 200213655), (3, 66737885), (5, 40042731), (15, 13347577), (31, 6458505), (47, 4259865), (93, 2152835), (141, 1419955), (155, 1291701), (235, 851973), (465, 430567), (705, 283991), (1457, 137415), (4371, 45805), (7285, 27483), (9161, 21855)]