129668724

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211877}}^1$

素因数の和:211904

約数の個数: 36

約数和(自身を含む): 347056164

約数和(自身を除く): 217387440

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 211877, 423754, 635631, 847508, 1271262, 1906893, 2542524, 3601909, 3813786, 7203818, 7627572, 10805727, 14407636, 21611454, 32417181, 43222908, 64834362, 129668724]

約数ペア:

[(1, 129668724), (2, 64834362), (3, 43222908), (4, 32417181), (6, 21611454), (9, 14407636), (12, 10805727), (17, 7627572), (18, 7203818), (34, 3813786), (36, 3601909), (51, 2542524), (68, 1906893), (102, 1271262), (153, 847508), (204, 635631), (306, 423754), (612, 211877)]