229678878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 578833920

約数和(自身を除く): 349155042

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 73, 78, 114, 143, 146, 193, 209, 219, 247, 286, 386, 418, 429, 438, 494, 579, 627, 741, 803, 858, 949, 1158, 1254, 1387, 1482, 1606, 1898, 2123, 2409, 2509, 2717, 2774, 2847, 3667, 4161, 4246, 4818, 5018, 5434, 5694, 6369, 7334, 7527, 8151, 8322, 10439, 11001, 12738, 14089, 15054, 15257, 16302, 18031, 20878, 22002, 27599, 28178, 30514, 31317, 36062, 40337, 42267, 45771, 47671, 54093, 55198, 62634, 80674, 82797, 84534, 91542, 95342, 108186, 121011, 143013, 154979, 165594, 183157, 198341, 242022, 267691, 286026, 309958, 366314, 396682, 464937, 524381, 535382, 549471, 595023, 803073, 929874, 1048762, 1098942, 1190046, 1573143, 1606146, 2014727, 2944601, 3146286, 3479983, 4029454, 5889202, 6044181, 6959966, 8833803, 10439949, 12088362, 17667606, 20879898, 38279813, 76559626, 114839439, 229678878]

約数ペア:

[(1, 229678878), (2, 114839439), (3, 76559626), (6, 38279813), (11, 20879898), (13, 17667606), (19, 12088362), (22, 10439949), (26, 8833803), (33, 6959966), (38, 6044181), (39, 5889202), (57, 4029454), (66, 3479983), (73, 3146286), (78, 2944601), (114, 2014727), (143, 1606146), (146, 1573143), (193, 1190046), (209, 1098942), (219, 1048762), (247, 929874), (286, 803073), (386, 595023), (418, 549471), (429, 535382), (438, 524381), (494, 464937), (579, 396682), (627, 366314), (741, 309958), (803, 286026), (858, 267691), (949, 242022), (1158, 198341), (1254, 183157), (1387, 165594), (1482, 154979), (1606, 143013), (1898, 121011), (2123, 108186), (2409, 95342), (2509, 91542), (2717, 84534), (2774, 82797), (2847, 80674), (3667, 62634), (4161, 55198), (4246, 54093), (4818, 47671), (5018, 45771), (5434, 42267), (5694, 40337), (6369, 36062), (7334, 31317), (7527, 30514), (8151, 28178), (8322, 27599), (10439, 22002), (11001, 20878), (12738, 18031), (14089, 16302), (15054, 15257)]