201745137813

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{3023}}^1$

素因数の和:3446

約数の個数: 64

約数和(自身を含む): 291846094848

約数和(自身を除く): 90100957035

約数列:

[1, 3, 23, 43, 69, 83, 129, 249, 271, 813, 989, 1909, 2967, 3023, 3569, 5727, 6233, 9069, 10707, 11653, 18699, 22493, 34959, 67479, 69529, 82087, 129989, 208587, 246261, 250909, 268019, 389967, 517339, 752727, 804057, 819233, 967199, 1552017, 2457699, 2901597, 2989747, 5770907, 8969241, 10789087, 17312721, 18842359, 22245577, 32367261, 35227019, 56527077, 66736731, 67996339, 105681057, 203989017, 248149001, 744447003, 810221437, 1563915797, 2430664311, 2923842577, 4691747391, 8771527731, 67248379271, 201745137813]

約数ペア:

[(1, 201745137813), (3, 67248379271), (23, 8771527731), (43, 4691747391), (69, 2923842577), (83, 2430664311), (129, 1563915797), (249, 810221437), (271, 744447003), (813, 248149001), (989, 203989017), (1909, 105681057), (2967, 67996339), (3023, 66736731), (3569, 56527077), (5727, 35227019), (6233, 32367261), (9069, 22245577), (10707, 18842359), (11653, 17312721), (18699, 10789087), (22493, 8969241), (34959, 5770907), (67479, 2989747), (69529, 2901597), (82087, 2457699), (129989, 1552017), (208587, 967199), (246261, 819233), (250909, 804057), (268019, 752727), (389967, 517339)]