403199082

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:257

約数の個数: 144

約数和(自身を含む): 1067006304

約数和(自身を除く): 663807222

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 31, 33, 39, 62, 66, 78, 93, 99, 117, 143, 163, 186, 198, 234, 279, 286, 326, 341, 403, 429, 489, 558, 682, 806, 858, 961, 978, 1023, 1209, 1287, 1467, 1793, 1922, 2046, 2119, 2418, 2574, 2883, 2934, 3069, 3586, 3627, 4238, 4433, 5053, 5379, 5766, 6138, 6357, 7254, 8649, 8866, 10106, 10571, 10758, 12493, 12714, 13299, 15159, 16137, 17298, 19071, 21142, 23309, 24986, 26598, 30318, 31713, 32274, 37479, 38142, 39897, 45477, 46618, 55583, 63426, 65689, 69927, 74958, 79794, 90954, 95139, 111166, 112437, 131378, 137423, 139854, 156643, 166749, 190278, 197067, 209781, 224874, 274846, 313286, 333498, 394134, 412269, 419562, 469929, 500247, 591201, 722579, 824538, 939858, 1000494, 1182402, 1236807, 1409787, 1445158, 1723073, 2036359, 2167737, 2473614, 2819574, 3446146, 4072718, 4335474, 5169219, 6109077, 6503211, 10338438, 12218154, 13006422, 15507657, 18327231, 22399949, 31015314, 36654462, 44799898, 67199847, 134399694, 201599541, 403199082]

約数ペア:

[(1, 403199082), (2, 201599541), (3, 134399694), (6, 67199847), (9, 44799898), (11, 36654462), (13, 31015314), (18, 22399949), (22, 18327231), (26, 15507657), (31, 13006422), (33, 12218154), (39, 10338438), (62, 6503211), (66, 6109077), (78, 5169219), (93, 4335474), (99, 4072718), (117, 3446146), (143, 2819574), (163, 2473614), (186, 2167737), (198, 2036359), (234, 1723073), (279, 1445158), (286, 1409787), (326, 1236807), (341, 1182402), (403, 1000494), (429, 939858), (489, 824538), (558, 722579), (682, 591201), (806, 500247), (858, 469929), (961, 419562), (978, 412269), (1023, 394134), (1209, 333498), (1287, 313286), (1467, 274846), (1793, 224874), (1922, 209781), (2046, 197067), (2119, 190278), (2418, 166749), (2574, 156643), (2883, 139854), (2934, 137423), (3069, 131378), (3586, 112437), (3627, 111166), (4238, 95139), (4433, 90954), (5053, 79794), (5379, 74958), (5766, 69927), (6138, 65689), (6357, 63426), (7254, 55583), (8649, 46618), (8866, 45477), (10106, 39897), (10571, 38142), (10758, 37479), (12493, 32274), (12714, 31713), (13299, 30318), (15159, 26598), (16137, 24986), (17298, 23309), (19071, 21142)]