201259203237

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1\times {\mathrm{13711}}^1$

素因数の和:14418

約数の個数: 48

約数和(自身を含む): 310028539392

約数和(自身を除く): 108769336155

約数列:

[1, 3, 9, 17, 51, 153, 197, 487, 591, 1461, 1773, 3349, 4383, 8279, 10047, 13711, 24837, 30141, 41133, 74511, 95939, 123399, 233087, 287817, 699261, 863451, 1630963, 2097783, 2701067, 4892889, 6677257, 8103201, 14678667, 20031771, 24309603, 45918139, 60095313, 113513369, 137754417, 340540107, 413263251, 1021620321, 1315419629, 3946258887, 11838776661, 22362133693, 67086401079, 201259203237]

約数ペア:

[(1, 201259203237), (3, 67086401079), (9, 22362133693), (17, 11838776661), (51, 3946258887), (153, 1315419629), (197, 1021620321), (487, 413263251), (591, 340540107), (1461, 137754417), (1773, 113513369), (3349, 60095313), (4383, 45918139), (8279, 24309603), (10047, 20031771), (13711, 14678667), (24837, 8103201), (30141, 6677257), (41133, 4892889), (74511, 2701067), (95939, 2097783), (123399, 1630963), (233087, 863451), (287817, 699261)]