205103672722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{10709}}^1$

素因数の和:11267

約数の個数: 64

約数和(自身を含む): 348973954560

約数和(自身を除く): 143870281838

約数列:

[1, 2, 13, 26, 37, 43, 74, 86, 463, 481, 559, 926, 962, 1118, 1591, 3182, 6019, 10709, 12038, 17131, 19909, 20683, 21418, 34262, 39818, 41366, 139217, 222703, 258817, 278434, 396233, 445406, 460487, 517634, 736633, 792466, 920974, 1473266, 4958267, 5151029, 5986331, 9576229, 9916534, 10302058, 11972662, 17038019, 19152458, 34076038, 64457471, 128914942, 183455879, 213205481, 221494247, 366911758, 426410962, 442988494, 2384926427, 2771671253, 4769852854, 5543342506, 7888602797, 15777205594, 102551836361, 205103672722]

約数ペア:

[(1, 205103672722), (2, 102551836361), (13, 15777205594), (26, 7888602797), (37, 5543342506), (43, 4769852854), (74, 2771671253), (86, 2384926427), (463, 442988494), (481, 426410962), (559, 366911758), (926, 221494247), (962, 213205481), (1118, 183455879), (1591, 128914942), (3182, 64457471), (6019, 34076038), (10709, 19152458), (12038, 17038019), (17131, 11972662), (19909, 10302058), (20683, 9916534), (21418, 9576229), (34262, 5986331), (39818, 5151029), (41366, 4958267), (139217, 1473266), (222703, 920974), (258817, 792466), (278434, 736633), (396233, 517634), (445406, 460487)]