198524088

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{18757}}^1$

素因数の和:18786

約数の個数: 96

約数和(自身を含む): 641523600

約数和(自身を除く): 442999512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 18757, 37514, 56271, 75028, 112542, 131299, 150056, 168813, 225084, 262598, 337626, 393897, 450168, 506439, 525196, 675252, 787794, 919093, 1012878, 1050392, 1181691, 1350504, 1575588, 1838186, 2025756, 2363382, 2757279, 3151176, 3545073, 3676372, 4051512, 4726764, 5514558, 7090146, 7352744, 8271837, 9453528, 11029116, 14180292, 16543674, 22058232, 24815511, 28360584, 33087348, 49631022, 66174696, 99262044, 198524088]

約数ペア:

[(1, 198524088), (2, 99262044), (3, 66174696), (4, 49631022), (6, 33087348), (7, 28360584), (8, 24815511), (9, 22058232), (12, 16543674), (14, 14180292), (18, 11029116), (21, 9453528), (24, 8271837), (27, 7352744), (28, 7090146), (36, 5514558), (42, 4726764), (49, 4051512), (54, 3676372), (56, 3545073), (63, 3151176), (72, 2757279), (84, 2363382), (98, 2025756), (108, 1838186), (126, 1575588), (147, 1350504), (168, 1181691), (189, 1050392), (196, 1012878), (216, 919093), (252, 787794), (294, 675252), (378, 525196), (392, 506439), (441, 450168), (504, 393897), (588, 337626), (756, 262598), (882, 225084), (1176, 168813), (1323, 150056), (1512, 131299), (1764, 112542), (2646, 75028), (3528, 56271), (5292, 37514), (10584, 18757)]