333206848

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12919}}^1$

素因数の和:12975

約数の個数: 56

約数和(自身を含む): 735096320

約数和(自身を除く): 401889472

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 12919, 25792, 25838, 51676, 103352, 167947, 206704, 335894, 400489, 413408, 671788, 800978, 826816, 1343576, 1601956, 2687152, 3203912, 5206357, 5374304, 6407824, 10412714, 10748608, 12815648, 20825428, 25631296, 41650856, 83301712, 166603424, 333206848]

約数ペア:

[(1, 333206848), (2, 166603424), (4, 83301712), (8, 41650856), (13, 25631296), (16, 20825428), (26, 12815648), (31, 10748608), (32, 10412714), (52, 6407824), (62, 5374304), (64, 5206357), (104, 3203912), (124, 2687152), (208, 1601956), (248, 1343576), (403, 826816), (416, 800978), (496, 671788), (806, 413408), (832, 400489), (992, 335894), (1612, 206704), (1984, 167947), (3224, 103352), (6448, 51676), (12896, 25838), (12919, 25792)]