181472496

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1031}}^1$

素因数の和:1254

約数の個数: 80

約数和(自身を含む): 496515840

約数和(自身を除く): 315043344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 193, 228, 304, 386, 456, 579, 772, 912, 1031, 1158, 1544, 2062, 2316, 3088, 3093, 3667, 4124, 4632, 6186, 7334, 8248, 9264, 11001, 12372, 14668, 16496, 19589, 22002, 24744, 29336, 39178, 44004, 49488, 58672, 58767, 78356, 88008, 117534, 156712, 176016, 198983, 235068, 313424, 397966, 470136, 596949, 795932, 940272, 1193898, 1591864, 2387796, 3183728, 3780677, 4775592, 7561354, 9551184, 11342031, 15122708, 22684062, 30245416, 45368124, 60490832, 90736248, 181472496]

約数ペア:

[(1, 181472496), (2, 90736248), (3, 60490832), (4, 45368124), (6, 30245416), (8, 22684062), (12, 15122708), (16, 11342031), (19, 9551184), (24, 7561354), (38, 4775592), (48, 3780677), (57, 3183728), (76, 2387796), (114, 1591864), (152, 1193898), (193, 940272), (228, 795932), (304, 596949), (386, 470136), (456, 397966), (579, 313424), (772, 235068), (912, 198983), (1031, 176016), (1158, 156712), (1544, 117534), (2062, 88008), (2316, 78356), (3088, 58767), (3093, 58672), (3667, 49488), (4124, 44004), (4632, 39178), (6186, 29336), (7334, 24744), (8248, 22002), (9264, 19589), (11001, 16496), (12372, 14668)]