119865110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{829}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 227685600

約数和(自身を除く): 107820490

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 761, 829, 1522, 1658, 3805, 4145, 7610, 8290, 14459, 15751, 28918, 31502, 72295, 78755, 144590, 157510, 630869, 1261738, 3154345, 6308690, 11986511, 23973022, 59932555, 119865110]

約数ペア:

[(1, 119865110), (2, 59932555), (5, 23973022), (10, 11986511), (19, 6308690), (38, 3154345), (95, 1261738), (190, 630869), (761, 157510), (829, 144590), (1522, 78755), (1658, 72295), (3805, 31502), (4145, 28918), (7610, 15751), (8290, 14459)]