243433190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:414

約数の個数: 128

約数和(自身を含む): 597445632

約数和(自身を除く): 354012442

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 83, 91, 110, 130, 143, 154, 166, 182, 286, 293, 385, 415, 455, 581, 586, 715, 770, 830, 910, 913, 1001, 1079, 1162, 1430, 1465, 1826, 2002, 2051, 2158, 2905, 2930, 3223, 3809, 4102, 4565, 5005, 5395, 5810, 6391, 6446, 7553, 7618, 9130, 10010, 10255, 10790, 11869, 12782, 15106, 16115, 19045, 20510, 22561, 23738, 24319, 26663, 31955, 32230, 37765, 38090, 41899, 45122, 48638, 53326, 59345, 63910, 75530, 83083, 83798, 112805, 118690, 121595, 133315, 166166, 170233, 209495, 225610, 243190, 266630, 267509, 293293, 316147, 340466, 415415, 418990, 535018, 586586, 632294, 830830, 851165, 1337545, 1466465, 1580735, 1702330, 1872563, 2213029, 2675090, 2932930, 3161470, 3477617, 3745126, 4426058, 6955234, 9362815, 11065145, 17388085, 18725630, 22130290, 24343319, 34776170, 48686638, 121716595, 243433190]

約数ペア:

[(1, 243433190), (2, 121716595), (5, 48686638), (7, 34776170), (10, 24343319), (11, 22130290), (13, 18725630), (14, 17388085), (22, 11065145), (26, 9362815), (35, 6955234), (55, 4426058), (65, 3745126), (70, 3477617), (77, 3161470), (83, 2932930), (91, 2675090), (110, 2213029), (130, 1872563), (143, 1702330), (154, 1580735), (166, 1466465), (182, 1337545), (286, 851165), (293, 830830), (385, 632294), (415, 586586), (455, 535018), (581, 418990), (586, 415415), (715, 340466), (770, 316147), (830, 293293), (910, 267509), (913, 266630), (1001, 243190), (1079, 225610), (1162, 209495), (1430, 170233), (1465, 166166), (1826, 133315), (2002, 121595), (2051, 118690), (2158, 112805), (2905, 83798), (2930, 83083), (3223, 75530), (3809, 63910), (4102, 59345), (4565, 53326), (5005, 48638), (5395, 45122), (5810, 41899), (6391, 38090), (6446, 37765), (7553, 32230), (7618, 31955), (9130, 26663), (10010, 24319), (10255, 23738), (10790, 22561), (11869, 20510), (12782, 19045), (15106, 16115)]