215454291348

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{829}}^1\times {\mathrm{1951}}^1$

素因数の和:3457

約数の個数: 96

約数和(自身を含む): 534030658560

約数和(自身を除く): 318576367212

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 653, 829, 1306, 1658, 1951, 1959, 2487, 2612, 3316, 3902, 3918, 4974, 5853, 7804, 7836, 9948, 11101, 11706, 14093, 22202, 23412, 28186, 33167, 33303, 42279, 44404, 56372, 66334, 66606, 84558, 99501, 132668, 133212, 169116, 199002, 398004, 541337, 1082674, 1274003, 1617379, 1624011, 2165348, 2548006, 3234758, 3248022, 3822009, 4852137, 5096012, 6469516, 6496044, 7644018, 9202729, 9704274, 15288036, 18405458, 19408548, 21658051, 27495443, 27608187, 36810916, 43316102, 54990886, 55216374, 64974153, 82486329, 86632204, 109981772, 110432748, 129948306, 164972658, 259896612, 329945316, 1056148487, 2112296974, 3168445461, 4224593948, 6336890922, 12673781844, 17954524279, 35909048558, 53863572837, 71818097116, 107727145674, 215454291348]

約数ペア:

[(1, 215454291348), (2, 107727145674), (3, 71818097116), (4, 53863572837), (6, 35909048558), (12, 17954524279), (17, 12673781844), (34, 6336890922), (51, 4224593948), (68, 3168445461), (102, 2112296974), (204, 1056148487), (653, 329945316), (829, 259896612), (1306, 164972658), (1658, 129948306), (1951, 110432748), (1959, 109981772), (2487, 86632204), (2612, 82486329), (3316, 64974153), (3902, 55216374), (3918, 54990886), (4974, 43316102), (5853, 36810916), (7804, 27608187), (7836, 27495443), (9948, 21658051), (11101, 19408548), (11706, 18405458), (14093, 15288036), (22202, 9704274), (23412, 9202729), (28186, 7644018), (33167, 6496044), (33303, 6469516), (42279, 5096012), (44404, 4852137), (56372, 3822009), (66334, 3248022), (66606, 3234758), (84558, 2548006), (99501, 2165348), (132668, 1624011), (133212, 1617379), (169116, 1274003), (199002, 1082674), (398004, 541337)]