200716425

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9803}}^1$

素因数の和:9839

約数の個数: 72

約数和(自身を含む): 442513344

約数和(自身を除く): 241796919

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 175, 195, 225, 273, 315, 325, 455, 525, 585, 819, 975, 1365, 1575, 2275, 2925, 4095, 6825, 9803, 20475, 29409, 49015, 68621, 88227, 127439, 147045, 205863, 245075, 343105, 382317, 441135, 617589, 637195, 735225, 892073, 1029315, 1146951, 1715525, 1911585, 2205675, 2676219, 3087945, 3185975, 4460365, 5146575, 5734755, 8028657, 9557925, 13381095, 15439725, 22301825, 28673775, 40143285, 66905475, 200716425]

約数ペア:

[(1, 200716425), (3, 66905475), (5, 40143285), (7, 28673775), (9, 22301825), (13, 15439725), (15, 13381095), (21, 9557925), (25, 8028657), (35, 5734755), (39, 5146575), (45, 4460365), (63, 3185975), (65, 3087945), (75, 2676219), (91, 2205675), (105, 1911585), (117, 1715525), (175, 1146951), (195, 1029315), (225, 892073), (273, 735225), (315, 637195), (325, 617589), (455, 441135), (525, 382317), (585, 343105), (819, 245075), (975, 205863), (1365, 147045), (1575, 127439), (2275, 88227), (2925, 68621), (4095, 49015), (6825, 29409), (9803, 20475)]