201333814280

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{13441}}^1$

素因数の和:13867

約数の個数: 128

約数和(自身を含む): 482702220000

約数和(自身を除く): 281368405720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 58, 74, 116, 145, 148, 185, 232, 290, 296, 349, 370, 580, 698, 740, 1073, 1160, 1396, 1480, 1745, 2146, 2792, 3490, 4292, 5365, 6980, 8584, 10121, 10730, 12913, 13441, 13960, 20242, 21460, 25826, 26882, 40484, 42920, 50605, 51652, 53764, 64565, 67205, 80968, 101210, 103304, 107528, 129130, 134410, 202420, 258260, 268820, 374477, 389789, 404840, 497317, 516520, 537640, 748954, 779578, 994634, 1497908, 1559156, 1872385, 1948945, 1989268, 2486585, 2995816, 3118312, 3744770, 3897890, 3978536, 4690909, 4973170, 7489540, 7795780, 9381818, 9946340, 14422193, 14979080, 15591560, 18763636, 19892680, 23454545, 28844386, 37527272, 46909090, 57688772, 72110965, 93818180, 115377544, 136036361, 144221930, 173563633, 187636360, 272072722, 288443860, 347127266, 544145444, 576887720, 680181805, 694254532, 867818165, 1088290888, 1360363610, 1388509064, 1735636330, 2720727220, 3471272660, 5033345357, 5441454440, 6942545320, 10066690714, 20133381428, 25166726785, 40266762856, 50333453570, 100666907140, 201333814280]

約数ペア:

[(1, 201333814280), (2, 100666907140), (4, 50333453570), (5, 40266762856), (8, 25166726785), (10, 20133381428), (20, 10066690714), (29, 6942545320), (37, 5441454440), (40, 5033345357), (58, 3471272660), (74, 2720727220), (116, 1735636330), (145, 1388509064), (148, 1360363610), (185, 1088290888), (232, 867818165), (290, 694254532), (296, 680181805), (349, 576887720), (370, 544145444), (580, 347127266), (698, 288443860), (740, 272072722), (1073, 187636360), (1160, 173563633), (1396, 144221930), (1480, 136036361), (1745, 115377544), (2146, 93818180), (2792, 72110965), (3490, 57688772), (4292, 46909090), (5365, 37527272), (6980, 28844386), (8584, 23454545), (10121, 19892680), (10730, 18763636), (12913, 15591560), (13441, 14979080), (13960, 14422193), (20242, 9946340), (21460, 9381818), (25826, 7795780), (26882, 7489540), (40484, 4973170), (42920, 4690909), (50605, 3978536), (51652, 3897890), (53764, 3744770), (64565, 3118312), (67205, 2995816), (80968, 2486585), (101210, 1989268), (103304, 1948945), (107528, 1872385), (129130, 1559156), (134410, 1497908), (202420, 994634), (258260, 779578), (268820, 748954), (374477, 537640), (389789, 516520), (404840, 497317)]