122019408

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17293}}^1$

素因数の和:17321

約数の個数: 90

約数和(自身を含む): 397260474

約数和(自身を除く): 275241066

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 17293, 34586, 51879, 69172, 103758, 121051, 138344, 155637, 207516, 242102, 276688, 311274, 363153, 415032, 484204, 622548, 726306, 830064, 847357, 968408, 1089459, 1245096, 1452612, 1694714, 1936816, 2178918, 2490192, 2542071, 2905224, 3389428, 4357836, 5084142, 5810448, 6778856, 7626213, 8715672, 10168284, 13557712, 15252426, 17431344, 20336568, 30504852, 40673136, 61009704, 122019408]

約数ペア:

[(1, 122019408), (2, 61009704), (3, 40673136), (4, 30504852), (6, 20336568), (7, 17431344), (8, 15252426), (9, 13557712), (12, 10168284), (14, 8715672), (16, 7626213), (18, 6778856), (21, 5810448), (24, 5084142), (28, 4357836), (36, 3389428), (42, 2905224), (48, 2542071), (49, 2490192), (56, 2178918), (63, 1936816), (72, 1694714), (84, 1452612), (98, 1245096), (112, 1089459), (126, 968408), (144, 847357), (147, 830064), (168, 726306), (196, 622548), (252, 484204), (294, 415032), (336, 363153), (392, 311274), (441, 276688), (504, 242102), (588, 207516), (784, 155637), (882, 138344), (1008, 121051), (1176, 103758), (1764, 69172), (2352, 51879), (3528, 34586), (7056, 17293)]