268090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:126

約数の個数: 32

約数和(自身を含む): 544320

約数和(自身を除く): 276230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 83, 85, 95, 166, 170, 190, 323, 415, 646, 830, 1411, 1577, 1615, 2822, 3154, 3230, 7055, 7885, 14110, 15770, 26809, 53618, 134045, 268090]

約数ペア:

[(1, 268090), (2, 134045), (5, 53618), (10, 26809), (17, 15770), (19, 14110), (34, 7885), (38, 7055), (83, 3230), (85, 3154), (95, 2822), (166, 1615), (170, 1577), (190, 1411), (323, 830), (415, 646)]