242708304

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:704

約数の個数: 80

約数和(自身を含む): 641641472

約数和(自身を除く): 398933168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 163, 201, 268, 326, 402, 463, 489, 536, 652, 804, 926, 978, 1072, 1304, 1389, 1608, 1852, 1956, 2608, 2778, 3216, 3704, 3912, 5556, 7408, 7824, 10921, 11112, 21842, 22224, 31021, 32763, 43684, 62042, 65526, 75469, 87368, 93063, 124084, 131052, 150938, 174736, 186126, 226407, 248168, 262104, 301876, 372252, 452814, 496336, 524208, 603752, 744504, 905628, 1207504, 1489008, 1811256, 3622512, 5056423, 10112846, 15169269, 20225692, 30338538, 40451384, 60677076, 80902768, 121354152, 242708304]

約数ペア:

[(1, 242708304), (2, 121354152), (3, 80902768), (4, 60677076), (6, 40451384), (8, 30338538), (12, 20225692), (16, 15169269), (24, 10112846), (48, 5056423), (67, 3622512), (134, 1811256), (163, 1489008), (201, 1207504), (268, 905628), (326, 744504), (402, 603752), (463, 524208), (489, 496336), (536, 452814), (652, 372252), (804, 301876), (926, 262104), (978, 248168), (1072, 226407), (1304, 186126), (1389, 174736), (1608, 150938), (1852, 131052), (1956, 124084), (2608, 93063), (2778, 87368), (3216, 75469), (3704, 65526), (3912, 62042), (5556, 43684), (7408, 32763), (7824, 31021), (10921, 22224), (11112, 21842)]