191087904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{284357}}^1$

素因数の和:284377

約数の個数: 48

約数和(自身を含む): 573265728

約数和(自身を除く): 382177824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 284357, 568714, 853071, 1137428, 1706142, 1990499, 2274856, 3412284, 3980998, 4549712, 5971497, 6824568, 7961996, 9099424, 11942994, 13649136, 15923992, 23885988, 27298272, 31847984, 47771976, 63695968, 95543952, 191087904]

約数ペア:

[(1, 191087904), (2, 95543952), (3, 63695968), (4, 47771976), (6, 31847984), (7, 27298272), (8, 23885988), (12, 15923992), (14, 13649136), (16, 11942994), (21, 9099424), (24, 7961996), (28, 6824568), (32, 5971497), (42, 4549712), (48, 3980998), (56, 3412284), (84, 2274856), (96, 1990499), (112, 1706142), (168, 1137428), (224, 853071), (336, 568714), (672, 284357)]