129970204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6737}}^1$

素因数の和:6814

約数の個数: 48

約数和(自身を含む): 285259968

約数和(自身を除く): 155289764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 4823, 6737, 9646, 13474, 19292, 26948, 47159, 87581, 94318, 175162, 188636, 350324, 357061, 613067, 714122, 1226134, 1428244, 2452268, 2499427, 4641793, 4998854, 9283586, 9997708, 18567172, 32492551, 64985102, 129970204]

約数ペア:

[(1, 129970204), (2, 64985102), (4, 32492551), (7, 18567172), (13, 9997708), (14, 9283586), (26, 4998854), (28, 4641793), (52, 2499427), (53, 2452268), (91, 1428244), (106, 1226134), (182, 714122), (212, 613067), (364, 357061), (371, 350324), (689, 188636), (742, 175162), (1378, 94318), (1484, 87581), (2756, 47159), (4823, 26948), (6737, 19292), (9646, 13474)]