98203940

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{59159}}^1$

素因数の和:59251

約数の個数: 24

約数和(自身を含む): 208716480

約数和(自身を除く): 110512540

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 59159, 118318, 236636, 295795, 591590, 1183180, 4910197, 9820394, 19640788, 24550985, 49101970, 98203940]

約数ペア:

[(1, 98203940), (2, 49101970), (4, 24550985), (5, 19640788), (10, 9820394), (20, 4910197), (83, 1183180), (166, 591590), (332, 295795), (415, 236636), (830, 118318), (1660, 59159)]