205403562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{125399}}^1$

素因数の和:125427

約数の個数: 48

約数和(自身を含む): 547747200

約数和(自身を除く): 342343638

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 125399, 250798, 376197, 752394, 877793, 1128591, 1630187, 1755586, 2257182, 2633379, 3260374, 4890561, 5266758, 7900137, 9781122, 11411309, 14671683, 15800274, 22822618, 29343366, 34233927, 68467854, 102701781, 205403562]

約数ペア:

[(1, 205403562), (2, 102701781), (3, 68467854), (6, 34233927), (7, 29343366), (9, 22822618), (13, 15800274), (14, 14671683), (18, 11411309), (21, 9781122), (26, 7900137), (39, 5266758), (42, 4890561), (63, 3260374), (78, 2633379), (91, 2257182), (117, 1755586), (126, 1630187), (182, 1128591), (234, 877793), (273, 752394), (546, 376197), (819, 250798), (1638, 125399)]