208615676304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{9209}}^1\times {\mathrm{67421}}^1$

素因数の和:76648

約数の個数: 80

約数和(自身を含む): 615988967040

約数和(自身を除く): 407373290736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 9209, 18418, 27627, 36836, 55254, 64463, 67421, 73672, 110508, 128926, 134842, 147344, 193389, 202263, 221016, 257852, 269684, 386778, 404526, 442032, 471947, 515704, 539368, 773556, 809052, 943894, 1031408, 1078736, 1415841, 1547112, 1618104, 1887788, 2831682, 3094224, 3236208, 3775576, 5663364, 7551152, 11326728, 22653456, 620879989, 1241759978, 1862639967, 2483519956, 3725279934, 4346159923, 4967039912, 7450559868, 8692319846, 9934079824, 13038479769, 14901119736, 17384639692, 26076959538, 29802239472, 34769279384, 52153919076, 69538558768, 104307838152, 208615676304]

約数ペア:

[(1, 208615676304), (2, 104307838152), (3, 69538558768), (4, 52153919076), (6, 34769279384), (7, 29802239472), (8, 26076959538), (12, 17384639692), (14, 14901119736), (16, 13038479769), (21, 9934079824), (24, 8692319846), (28, 7450559868), (42, 4967039912), (48, 4346159923), (56, 3725279934), (84, 2483519956), (112, 1862639967), (168, 1241759978), (336, 620879989), (9209, 22653456), (18418, 11326728), (27627, 7551152), (36836, 5663364), (55254, 3775576), (64463, 3236208), (67421, 3094224), (73672, 2831682), (110508, 1887788), (128926, 1618104), (134842, 1547112), (147344, 1415841), (193389, 1078736), (202263, 1031408), (221016, 943894), (257852, 809052), (269684, 773556), (386778, 539368), (404526, 515704), (442032, 471947)]