190053772060

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{159701}}^1$

素因数の和:160246

約数の個数: 48

約数和(自身を含む): 402717339360

約数和(自身を除く): 212663567300

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 379, 628, 758, 785, 1516, 1570, 1895, 3140, 3790, 7580, 59503, 119006, 159701, 238012, 297515, 319402, 595030, 638804, 798505, 1190060, 1597010, 3194020, 25073057, 50146114, 60526679, 100292228, 121053358, 125365285, 242106716, 250730570, 302633395, 501461140, 605266790, 1210533580, 9502688603, 19005377206, 38010754412, 47513443015, 95026886030, 190053772060]

約数ペア:

[(1, 190053772060), (2, 95026886030), (4, 47513443015), (5, 38010754412), (10, 19005377206), (20, 9502688603), (157, 1210533580), (314, 605266790), (379, 501461140), (628, 302633395), (758, 250730570), (785, 242106716), (1516, 125365285), (1570, 121053358), (1895, 100292228), (3140, 60526679), (3790, 50146114), (7580, 25073057), (59503, 3194020), (119006, 1597010), (159701, 1190060), (238012, 798505), (297515, 638804), (319402, 595030)]