195498198

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10141}}^1$

素因数の和:10179

約数の個数: 80

約数和(自身を含む): 530142624

約数和(自身を除く): 334644426

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1071, 1134, 1377, 2142, 2754, 3213, 6426, 9639, 10141, 19278, 20282, 30423, 60846, 70987, 91269, 141974, 172397, 182538, 212961, 273807, 344794, 425922, 517191, 547614, 638883, 821421, 1034382, 1206779, 1277766, 1551573, 1642842, 1916649, 2413558, 3103146, 3620337, 3833298, 4654719, 5749947, 7240674, 9309438, 10861011, 11499894, 13964157, 21722022, 27928314, 32583033, 65166066, 97749099, 195498198]

約数ペア:

[(1, 195498198), (2, 97749099), (3, 65166066), (6, 32583033), (7, 27928314), (9, 21722022), (14, 13964157), (17, 11499894), (18, 10861011), (21, 9309438), (27, 7240674), (34, 5749947), (42, 4654719), (51, 3833298), (54, 3620337), (63, 3103146), (81, 2413558), (102, 1916649), (119, 1642842), (126, 1551573), (153, 1277766), (162, 1206779), (189, 1034382), (238, 821421), (306, 638883), (357, 547614), (378, 517191), (459, 425922), (567, 344794), (714, 273807), (918, 212961), (1071, 182538), (1134, 172397), (1377, 141974), (2142, 91269), (2754, 70987), (3213, 60846), (6426, 30423), (9639, 20282), (10141, 19278)]