208050442015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2579191}}^1$

素因数の和:2579299

約数の個数: 32

約数和(自身を含む): 288580634496

約数和(自身を除く): 80530192481

約数列:

[1, 5, 13, 17, 65, 73, 85, 221, 365, 949, 1105, 1241, 4745, 6205, 16133, 80665, 2579191, 12895955, 33529483, 43846247, 167647415, 188280943, 219231235, 570001211, 941404715, 2447652259, 2850006055, 3200776031, 12238261295, 16003880155, 41610088403, 208050442015]

約数ペア:

[(1, 208050442015), (5, 41610088403), (13, 16003880155), (17, 12238261295), (65, 3200776031), (73, 2850006055), (85, 2447652259), (221, 941404715), (365, 570001211), (949, 219231235), (1105, 188280943), (1241, 167647415), (4745, 43846247), (6205, 33529483), (16133, 12895955), (80665, 2579191)]