230091862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 128

約数和(自身を含む): 510935040

約数和(自身を除く): 280843178

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 23, 26, 38, 46, 77, 91, 133, 143, 154, 161, 182, 209, 247, 253, 263, 266, 286, 299, 322, 418, 437, 494, 506, 526, 598, 874, 1001, 1463, 1729, 1771, 1841, 2002, 2093, 2717, 2893, 2926, 3059, 3289, 3419, 3458, 3542, 3682, 4186, 4807, 4997, 5434, 5681, 5786, 6049, 6118, 6578, 6838, 9614, 9994, 11362, 12098, 19019, 20251, 23023, 23933, 33649, 34979, 37609, 38038, 39767, 40502, 42343, 46046, 47866, 54967, 62491, 64961, 66539, 67298, 69958, 75218, 78637, 79534, 84686, 109934, 114931, 124982, 129922, 133078, 157274, 229862, 263263, 384769, 437437, 454727, 465773, 526526, 550459, 714571, 769538, 804517, 865007, 874874, 909454, 931546, 1100918, 1264241, 1429142, 1494103, 1609034, 1730014, 2528482, 2988206, 5001997, 6055049, 8849687, 10003994, 10458721, 12110098, 16435133, 17699374, 20917442, 32870266, 115045931, 230091862]

約数ペア:

[(1, 230091862), (2, 115045931), (7, 32870266), (11, 20917442), (13, 17699374), (14, 16435133), (19, 12110098), (22, 10458721), (23, 10003994), (26, 8849687), (38, 6055049), (46, 5001997), (77, 2988206), (91, 2528482), (133, 1730014), (143, 1609034), (154, 1494103), (161, 1429142), (182, 1264241), (209, 1100918), (247, 931546), (253, 909454), (263, 874874), (266, 865007), (286, 804517), (299, 769538), (322, 714571), (418, 550459), (437, 526526), (494, 465773), (506, 454727), (526, 437437), (598, 384769), (874, 263263), (1001, 229862), (1463, 157274), (1729, 133078), (1771, 129922), (1841, 124982), (2002, 114931), (2093, 109934), (2717, 84686), (2893, 79534), (2926, 78637), (3059, 75218), (3289, 69958), (3419, 67298), (3458, 66539), (3542, 64961), (3682, 62491), (4186, 54967), (4807, 47866), (4997, 46046), (5434, 42343), (5681, 40502), (5786, 39767), (6049, 38038), (6118, 37609), (6578, 34979), (6838, 33649), (9614, 23933), (9994, 23023), (11362, 20251), (12098, 19019)]