231704634

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{2381}}^1$

素因数の和:2731

約数の個数: 48

約数和(自身を含む): 540923616

約数和(自身を除く): 309218982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 331, 662, 993, 1986, 2317, 2381, 4634, 4762, 6951, 7143, 13902, 14286, 16219, 16667, 32438, 33334, 48657, 50001, 97314, 100002, 116669, 233338, 350007, 700014, 788111, 1576222, 2364333, 4728666, 5516777, 11033554, 16550331, 33100662, 38617439, 77234878, 115852317, 231704634]

約数ペア:

[(1, 231704634), (2, 115852317), (3, 77234878), (6, 38617439), (7, 33100662), (14, 16550331), (21, 11033554), (42, 5516777), (49, 4728666), (98, 2364333), (147, 1576222), (294, 788111), (331, 700014), (662, 350007), (993, 233338), (1986, 116669), (2317, 100002), (2381, 97314), (4634, 50001), (4762, 48657), (6951, 33334), (7143, 32438), (13902, 16667), (14286, 16219)]