192741172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4639}}^1$

素因数の和:4720

約数の個数: 48

約数和(自身を含む): 392878080

約数和(自身を除く): 200136908

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 94, 188, 221, 442, 611, 799, 884, 1222, 1598, 2444, 3196, 4639, 9278, 10387, 18556, 20774, 41548, 60307, 78863, 120614, 157726, 218033, 241228, 315452, 436066, 872132, 1025219, 2050438, 2834429, 3706561, 4100876, 5668858, 7413122, 11337716, 14826244, 48185293, 96370586, 192741172]

約数ペア:

[(1, 192741172), (2, 96370586), (4, 48185293), (13, 14826244), (17, 11337716), (26, 7413122), (34, 5668858), (47, 4100876), (52, 3706561), (68, 2834429), (94, 2050438), (188, 1025219), (221, 872132), (442, 436066), (611, 315452), (799, 241228), (884, 218033), (1222, 157726), (1598, 120614), (2444, 78863), (3196, 60307), (4639, 41548), (9278, 20774), (10387, 18556)]