238465242

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1901}}^1$

素因数の和:2036

約数の個数: 64

約数和(自身を含む): 558731520

約数和(自身を除く): 320266278

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 101, 138, 202, 207, 303, 414, 606, 621, 909, 1242, 1818, 1901, 2323, 2727, 3802, 4646, 5454, 5703, 6969, 11406, 13938, 17109, 20907, 34218, 41814, 43723, 51327, 62721, 87446, 102654, 125442, 131169, 192001, 262338, 384002, 393507, 576003, 787014, 1152006, 1180521, 1728009, 2361042, 3456018, 4416023, 5184027, 8832046, 10368054, 13248069, 26496138, 39744207, 79488414, 119232621, 238465242]

約数ペア:

[(1, 238465242), (2, 119232621), (3, 79488414), (6, 39744207), (9, 26496138), (18, 13248069), (23, 10368054), (27, 8832046), (46, 5184027), (54, 4416023), (69, 3456018), (101, 2361042), (138, 1728009), (202, 1180521), (207, 1152006), (303, 787014), (414, 576003), (606, 393507), (621, 384002), (909, 262338), (1242, 192001), (1818, 131169), (1901, 125442), (2323, 102654), (2727, 87446), (3802, 62721), (4646, 51327), (5454, 43723), (5703, 41814), (6969, 34218), (11406, 20907), (13938, 17109)]