194590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 32

約数和(自身を含む): 401760

約数和(自身を除く): 207170

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 61, 110, 122, 145, 290, 305, 319, 610, 638, 671, 1342, 1595, 1769, 3190, 3355, 3538, 6710, 8845, 17690, 19459, 38918, 97295, 194590]

約数ペア:

[(1, 194590), (2, 97295), (5, 38918), (10, 19459), (11, 17690), (22, 8845), (29, 6710), (55, 3538), (58, 3355), (61, 3190), (110, 1769), (122, 1595), (145, 1342), (290, 671), (305, 638), (319, 610)]