286098134

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 544288896

約数和(自身を除く): 258190762

約数列:

[1, 2, 7, 14, 17, 34, 37, 53, 74, 106, 119, 238, 259, 371, 518, 613, 629, 742, 901, 1226, 1258, 1802, 1961, 3922, 4291, 4403, 6307, 8582, 8806, 10421, 12614, 13727, 20842, 22681, 27454, 32489, 33337, 45362, 64978, 66674, 72947, 145894, 158767, 227423, 233359, 317534, 385577, 454846, 466718, 552313, 771154, 1104626, 1202093, 2404186, 2699039, 3866191, 5398078, 7732382, 8414651, 16829302, 20435581, 40871162, 143049067, 286098134]

約数ペア:

[(1, 286098134), (2, 143049067), (7, 40871162), (14, 20435581), (17, 16829302), (34, 8414651), (37, 7732382), (53, 5398078), (74, 3866191), (106, 2699039), (119, 2404186), (238, 1202093), (259, 1104626), (371, 771154), (518, 552313), (613, 466718), (629, 454846), (742, 385577), (901, 317534), (1226, 233359), (1258, 227423), (1802, 158767), (1961, 145894), (3922, 72947), (4291, 66674), (4403, 64978), (6307, 45362), (8582, 33337), (8806, 32489), (10421, 27454), (12614, 22681), (13727, 20842)]