94639164980

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{43412461}}^1$

素因数の和:43412579

約数の個数: 24

約数和(自身を含む): 200565574440

約数和(自身を除く): 105926409460

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 43412461, 86824922, 173649844, 217062305, 434124610, 868249220, 4731958249, 9463916498, 18927832996, 23659791245, 47319582490, 94639164980]

約数ペア:

[(1, 94639164980), (2, 47319582490), (4, 23659791245), (5, 18927832996), (10, 9463916498), (20, 4731958249), (109, 868249220), (218, 434124610), (436, 217062305), (545, 173649844), (1090, 86824922), (2180, 43412461)]