198216152060

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{41123683}}^1$

素因数の和:41123933

約数の個数: 24

約数和(自身を含む): 417981124176

約数和(自身を除く): 219764972116

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 41123683, 82247366, 164494732, 205618415, 411236830, 822473660, 9910807603, 19821615206, 39643230412, 49554038015, 99108076030, 198216152060]

約数ペア:

[(1, 198216152060), (2, 99108076030), (4, 49554038015), (5, 39643230412), (10, 19821615206), (20, 9910807603), (241, 822473660), (482, 411236830), (964, 205618415), (1205, 164494732), (2410, 82247366), (4820, 41123683)]