338973447248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8053}}^1\times {\mathrm{154753}}^1$

素因数の和:162831

約数の個数: 40

約数和(自身を含む): 695484903528

約数和(自身を除く): 356511456280

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8053, 16106, 32212, 64424, 128848, 136901, 154753, 273802, 309506, 547604, 619012, 1095208, 1238024, 2190416, 2476048, 2630801, 5261602, 10523204, 21046408, 42092816, 1246225909, 2492451818, 4984903636, 9969807272, 19939614544, 21185840453, 42371680906, 84743361812, 169486723624, 338973447248]

約数ペア:

[(1, 338973447248), (2, 169486723624), (4, 84743361812), (8, 42371680906), (16, 21185840453), (17, 19939614544), (34, 9969807272), (68, 4984903636), (136, 2492451818), (272, 1246225909), (8053, 42092816), (16106, 21046408), (32212, 10523204), (64424, 5261602), (128848, 2630801), (136901, 2476048), (154753, 2190416), (273802, 1238024), (309506, 1095208), (547604, 619012)]