197292010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{5801}}^1$

素因数の和:6006

約数の個数: 32

約数和(自身を含む): 375969600

約数和(自身を除く): 178677590

約数列:

[1, 2, 5, 10, 19, 38, 95, 179, 190, 358, 895, 1790, 3401, 5801, 6802, 11602, 17005, 29005, 34010, 58010, 110219, 220438, 551095, 1038379, 1102190, 2076758, 5191895, 10383790, 19729201, 39458402, 98646005, 197292010]

約数ペア:

[(1, 197292010), (2, 98646005), (5, 39458402), (10, 19729201), (19, 10383790), (38, 5191895), (95, 2076758), (179, 1102190), (190, 1038379), (358, 551095), (895, 220438), (1790, 110219), (3401, 58010), (5801, 34010), (6802, 29005), (11602, 17005)]