268473414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 600657408

約数和(自身を除く): 332183994

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 103, 146, 206, 219, 309, 438, 541, 618, 803, 1082, 1133, 1606, 1623, 2266, 2409, 3246, 3399, 4818, 5951, 6798, 7519, 11902, 15038, 17853, 22557, 35706, 39493, 45114, 55723, 78986, 82709, 111446, 118479, 165418, 167169, 236958, 248127, 334338, 434423, 496254, 612953, 868846, 1225906, 1303269, 1838859, 2606538, 3677718, 4067779, 8135558, 12203337, 24406674, 44745569, 89491138, 134236707, 268473414]

約数ペア:

[(1, 268473414), (2, 134236707), (3, 89491138), (6, 44745569), (11, 24406674), (22, 12203337), (33, 8135558), (66, 4067779), (73, 3677718), (103, 2606538), (146, 1838859), (206, 1303269), (219, 1225906), (309, 868846), (438, 612953), (541, 496254), (618, 434423), (803, 334338), (1082, 248127), (1133, 236958), (1606, 167169), (1623, 165418), (2266, 118479), (2409, 111446), (3246, 82709), (3399, 78986), (4818, 55723), (5951, 45114), (6798, 39493), (7519, 35706), (11902, 22557), (15038, 17853)]