229308464

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{499}}^1$

素因数の和:898

約数の個数: 80

約数和(自身を含む): 556512000

約数和(自身を除く): 327203536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 373, 499, 616, 746, 998, 1232, 1492, 1996, 2611, 2984, 3493, 3992, 4103, 5222, 5489, 5968, 6986, 7984, 8206, 10444, 10978, 13972, 16412, 20888, 21956, 27944, 28721, 32824, 38423, 41776, 43912, 55888, 57442, 65648, 76846, 87824, 114884, 153692, 186127, 229768, 307384, 372254, 459536, 614768, 744508, 1302889, 1489016, 2047397, 2605778, 2978032, 4094794, 5211556, 8189588, 10423112, 14331779, 16379176, 20846224, 28663558, 32758352, 57327116, 114654232, 229308464]

約数ペア:

[(1, 229308464), (2, 114654232), (4, 57327116), (7, 32758352), (8, 28663558), (11, 20846224), (14, 16379176), (16, 14331779), (22, 10423112), (28, 8189588), (44, 5211556), (56, 4094794), (77, 2978032), (88, 2605778), (112, 2047397), (154, 1489016), (176, 1302889), (308, 744508), (373, 614768), (499, 459536), (616, 372254), (746, 307384), (998, 229768), (1232, 186127), (1492, 153692), (1996, 114884), (2611, 87824), (2984, 76846), (3493, 65648), (3992, 57442), (4103, 55888), (5222, 43912), (5489, 41776), (5968, 38423), (6986, 32824), (7984, 28721), (8206, 27944), (10444, 21956), (10978, 20888), (13972, 16412)]