206994450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1051}}^1$

素因数の和:1180

約数の個数: 96

約数和(自身を含む): 558839232

約数和(自身を除く): 351844782

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 101, 130, 150, 195, 202, 303, 325, 390, 505, 606, 650, 975, 1010, 1051, 1313, 1515, 1950, 2102, 2525, 2626, 3030, 3153, 3939, 5050, 5255, 6306, 6565, 7575, 7878, 10510, 13130, 13663, 15150, 15765, 19695, 26275, 27326, 31530, 32825, 39390, 40989, 52550, 65650, 68315, 78825, 81978, 98475, 106151, 136630, 157650, 196950, 204945, 212302, 318453, 341575, 409890, 530755, 636906, 683150, 1024725, 1061510, 1379963, 1592265, 2049450, 2653775, 2759926, 3184530, 4139889, 5307550, 6899815, 7961325, 8279778, 13799630, 15922650, 20699445, 34499075, 41398890, 68998150, 103497225, 206994450]

約数ペア:

[(1, 206994450), (2, 103497225), (3, 68998150), (5, 41398890), (6, 34499075), (10, 20699445), (13, 15922650), (15, 13799630), (25, 8279778), (26, 7961325), (30, 6899815), (39, 5307550), (50, 4139889), (65, 3184530), (75, 2759926), (78, 2653775), (101, 2049450), (130, 1592265), (150, 1379963), (195, 1061510), (202, 1024725), (303, 683150), (325, 636906), (390, 530755), (505, 409890), (606, 341575), (650, 318453), (975, 212302), (1010, 204945), (1051, 196950), (1313, 157650), (1515, 136630), (1950, 106151), (2102, 98475), (2525, 81978), (2626, 78825), (3030, 68315), (3153, 65650), (3939, 52550), (5050, 40989), (5255, 39390), (6306, 32825), (6565, 31530), (7575, 27326), (7878, 26275), (10510, 19695), (13130, 15765), (13663, 15150)]