255917328

素因数分解:

$2^4\times 3^1\times {\mathrm{2243}}^1\times {\mathrm{2377}}^1$

素因数の和:4631

約数の個数: 40

約数和(自身を含む): 661692768

約数和(自身を除く): 405775440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2243, 2377, 4486, 4754, 6729, 7131, 8972, 9508, 13458, 14262, 17944, 19016, 26916, 28524, 35888, 38032, 53832, 57048, 107664, 114096, 5331611, 10663222, 15994833, 21326444, 31989666, 42652888, 63979332, 85305776, 127958664, 255917328]

約数ペア:

[(1, 255917328), (2, 127958664), (3, 85305776), (4, 63979332), (6, 42652888), (8, 31989666), (12, 21326444), (16, 15994833), (24, 10663222), (48, 5331611), (2243, 114096), (2377, 107664), (4486, 57048), (4754, 53832), (6729, 38032), (7131, 35888), (8972, 28524), (9508, 26916), (13458, 19016), (14262, 17944)]