214030180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5113}}^1$

素因数の和:5165

約数の個数: 96

約数和(自身を含む): 577350144

約数和(自身を除く): 363319964

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 230, 260, 299, 322, 364, 455, 460, 598, 644, 805, 910, 1196, 1495, 1610, 1820, 2093, 2990, 3220, 4186, 5113, 5980, 8372, 10226, 10465, 20452, 20930, 25565, 35791, 41860, 51130, 66469, 71582, 102260, 117599, 132938, 143164, 178955, 235198, 265876, 332345, 357910, 465283, 470396, 587995, 664690, 715820, 823193, 930566, 1175990, 1329380, 1528787, 1646386, 1861132, 2326415, 2351980, 3057574, 3292772, 4115965, 4652830, 6115148, 7643935, 8231930, 9305660, 10701509, 15287870, 16463860, 21403018, 30575740, 42806036, 53507545, 107015090, 214030180]

約数ペア:

[(1, 214030180), (2, 107015090), (4, 53507545), (5, 42806036), (7, 30575740), (10, 21403018), (13, 16463860), (14, 15287870), (20, 10701509), (23, 9305660), (26, 8231930), (28, 7643935), (35, 6115148), (46, 4652830), (52, 4115965), (65, 3292772), (70, 3057574), (91, 2351980), (92, 2326415), (115, 1861132), (130, 1646386), (140, 1528787), (161, 1329380), (182, 1175990), (230, 930566), (260, 823193), (299, 715820), (322, 664690), (364, 587995), (455, 470396), (460, 465283), (598, 357910), (644, 332345), (805, 265876), (910, 235198), (1196, 178955), (1495, 143164), (1610, 132938), (1820, 117599), (2093, 102260), (2990, 71582), (3220, 66469), (4186, 51130), (5113, 41860), (5980, 35791), (8372, 25565), (10226, 20930), (10465, 20452)]