131498052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{2579}}^1$

素因数の和:3200

約数の個数: 48

約数和(自身を含む): 351375360

約数和(自身を除く): 219877308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 607, 1214, 1821, 2428, 2579, 3642, 4249, 5158, 7284, 7737, 8498, 10316, 12747, 15474, 16996, 18053, 25494, 30948, 36106, 50988, 54159, 72212, 108318, 216636, 1565453, 3130906, 4696359, 6261812, 9392718, 10958171, 18785436, 21916342, 32874513, 43832684, 65749026, 131498052]

約数ペア:

[(1, 131498052), (2, 65749026), (3, 43832684), (4, 32874513), (6, 21916342), (7, 18785436), (12, 10958171), (14, 9392718), (21, 6261812), (28, 4696359), (42, 3130906), (84, 1565453), (607, 216636), (1214, 108318), (1821, 72212), (2428, 54159), (2579, 50988), (3642, 36106), (4249, 30948), (5158, 25494), (7284, 18053), (7737, 16996), (8498, 15474), (10316, 12747)]