193192020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{51109}}^1$

素因数の和:51134

約数の個数: 96

約数和(自身を含む): 686918400

約数和(自身を除く): 493726380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 51109, 102218, 153327, 204436, 255545, 306654, 357763, 459981, 511090, 613308, 715526, 766635, 919962, 1022180, 1073289, 1379943, 1431052, 1533270, 1788815, 1839924, 2146578, 2299905, 2759886, 3066540, 3219867, 3577630, 4293156, 4599810, 5366445, 5519772, 6439734, 6899715, 7155260, 9199620, 9659601, 10732890, 12879468, 13799430, 16099335, 19319202, 21465780, 27598860, 32198670, 38638404, 48298005, 64397340, 96596010, 193192020]

約数ペア:

[(1, 193192020), (2, 96596010), (3, 64397340), (4, 48298005), (5, 38638404), (6, 32198670), (7, 27598860), (9, 21465780), (10, 19319202), (12, 16099335), (14, 13799430), (15, 12879468), (18, 10732890), (20, 9659601), (21, 9199620), (27, 7155260), (28, 6899715), (30, 6439734), (35, 5519772), (36, 5366445), (42, 4599810), (45, 4293156), (54, 3577630), (60, 3219867), (63, 3066540), (70, 2759886), (84, 2299905), (90, 2146578), (105, 1839924), (108, 1788815), (126, 1533270), (135, 1431052), (140, 1379943), (180, 1073289), (189, 1022180), (210, 919962), (252, 766635), (270, 715526), (315, 613308), (378, 511090), (420, 459981), (540, 357763), (630, 306654), (756, 255545), (945, 204436), (1260, 153327), (1890, 102218), (3780, 51109)]