201095874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{21863}}^1$

素因数の和:21951

約数の個数: 48

約数和(自身を含む): 504796032

約数和(自身を除く): 303700158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 9198, 21863, 43726, 65589, 131178, 153041, 196767, 306082, 393534, 459123, 918246, 1377369, 1595999, 2754738, 3191998, 4787997, 9575994, 11171993, 14363991, 22343986, 28727982, 33515979, 67031958, 100547937, 201095874]

約数ペア:

[(1, 201095874), (2, 100547937), (3, 67031958), (6, 33515979), (7, 28727982), (9, 22343986), (14, 14363991), (18, 11171993), (21, 9575994), (42, 4787997), (63, 3191998), (73, 2754738), (126, 1595999), (146, 1377369), (219, 918246), (438, 459123), (511, 393534), (657, 306082), (1022, 196767), (1314, 153041), (1533, 131178), (3066, 65589), (4599, 43726), (9198, 21863)]