221766816

素因数分解:

$2^5\times 3^1\times {\mathrm{461}}^1\times {\mathrm{5011}}^1$

素因数の和:5485

約数の個数: 48

約数和(自身を含む): 583517088

約数和(自身を除く): 361750272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 461, 922, 1383, 1844, 2766, 3688, 5011, 5532, 7376, 10022, 11064, 14752, 15033, 20044, 22128, 30066, 40088, 44256, 60132, 80176, 120264, 160352, 240528, 481056, 2310071, 4620142, 6930213, 9240284, 13860426, 18480568, 27720852, 36961136, 55441704, 73922272, 110883408, 221766816]

約数ペア:

[(1, 221766816), (2, 110883408), (3, 73922272), (4, 55441704), (6, 36961136), (8, 27720852), (12, 18480568), (16, 13860426), (24, 9240284), (32, 6930213), (48, 4620142), (96, 2310071), (461, 481056), (922, 240528), (1383, 160352), (1844, 120264), (2766, 80176), (3688, 60132), (5011, 44256), (5532, 40088), (7376, 30066), (10022, 22128), (11064, 20044), (14752, 15033)]