109905354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 269068800

約数和(自身を除く): 159163446

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 109, 117, 139, 186, 218, 234, 278, 279, 327, 403, 417, 558, 654, 806, 834, 981, 1209, 1251, 1417, 1807, 1962, 2418, 2502, 2834, 3379, 3614, 3627, 4251, 4309, 5421, 6758, 7254, 8502, 8618, 10137, 10842, 12753, 12927, 15151, 16263, 20274, 25506, 25854, 30302, 30411, 32526, 38781, 43927, 45453, 56017, 60822, 77562, 87854, 90906, 112034, 131781, 136359, 168051, 196963, 263562, 272718, 336102, 393926, 395343, 469681, 504153, 590889, 790686, 939362, 1008306, 1181778, 1409043, 1772667, 2818086, 3545334, 4227129, 6105853, 8454258, 12211706, 18317559, 36635118, 54952677, 109905354]

約数ペア:

[(1, 109905354), (2, 54952677), (3, 36635118), (6, 18317559), (9, 12211706), (13, 8454258), (18, 6105853), (26, 4227129), (31, 3545334), (39, 2818086), (62, 1772667), (78, 1409043), (93, 1181778), (109, 1008306), (117, 939362), (139, 790686), (186, 590889), (218, 504153), (234, 469681), (278, 395343), (279, 393926), (327, 336102), (403, 272718), (417, 263562), (558, 196963), (654, 168051), (806, 136359), (834, 131781), (981, 112034), (1209, 90906), (1251, 87854), (1417, 77562), (1807, 60822), (1962, 56017), (2418, 45453), (2502, 43927), (2834, 38781), (3379, 32526), (3614, 30411), (3627, 30302), (4251, 25854), (4309, 25506), (5421, 20274), (6758, 16263), (7254, 15151), (8502, 12927), (8618, 12753), (10137, 10842)]