200664736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 440391168

約数和(自身を除く): 239726432

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 73, 124, 136, 146, 163, 248, 272, 292, 326, 496, 527, 544, 584, 652, 992, 1054, 1168, 1241, 1304, 2108, 2263, 2336, 2482, 2608, 2771, 4216, 4526, 4964, 5053, 5216, 5542, 8432, 9052, 9928, 10106, 11084, 11899, 16864, 18104, 19856, 20212, 22168, 23798, 36208, 38471, 39712, 40424, 44336, 47596, 72416, 76942, 80848, 85901, 88672, 95192, 153884, 161696, 171802, 190384, 202283, 307768, 343604, 368869, 380768, 404566, 615536, 687208, 737738, 809132, 1231072, 1374416, 1475476, 1618264, 2748832, 2950952, 3236528, 5901904, 6270773, 6473056, 11803808, 12541546, 25083092, 50166184, 100332368, 200664736]

約数ペア:

[(1, 200664736), (2, 100332368), (4, 50166184), (8, 25083092), (16, 12541546), (17, 11803808), (31, 6473056), (32, 6270773), (34, 5901904), (62, 3236528), (68, 2950952), (73, 2748832), (124, 1618264), (136, 1475476), (146, 1374416), (163, 1231072), (248, 809132), (272, 737738), (292, 687208), (326, 615536), (496, 404566), (527, 380768), (544, 368869), (584, 343604), (652, 307768), (992, 202283), (1054, 190384), (1168, 171802), (1241, 161696), (1304, 153884), (2108, 95192), (2263, 88672), (2336, 85901), (2482, 80848), (2608, 76942), (2771, 72416), (4216, 47596), (4526, 44336), (4964, 40424), (5053, 39712), (5216, 38471), (5542, 36208), (8432, 23798), (9052, 22168), (9928, 20212), (10106, 19856), (11084, 18104), (11899, 16864)]