194906370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14867}}^1$

素因数の和:14919

約数の個数: 64

約数和(自身を含む): 513838080

約数和(自身を除く): 318931710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 6555, 13110, 14867, 29734, 44601, 74335, 89202, 148670, 223005, 282473, 341941, 446010, 564946, 683882, 847419, 1025823, 1412365, 1694838, 1709705, 2051646, 2824730, 3419410, 4237095, 5129115, 6496879, 8474190, 10258230, 12993758, 19490637, 32484395, 38981274, 64968790, 97453185, 194906370]

約数ペア:

[(1, 194906370), (2, 97453185), (3, 64968790), (5, 38981274), (6, 32484395), (10, 19490637), (15, 12993758), (19, 10258230), (23, 8474190), (30, 6496879), (38, 5129115), (46, 4237095), (57, 3419410), (69, 2824730), (95, 2051646), (114, 1709705), (115, 1694838), (138, 1412365), (190, 1025823), (230, 847419), (285, 683882), (345, 564946), (437, 446010), (570, 341941), (690, 282473), (874, 223005), (1311, 148670), (2185, 89202), (2622, 74335), (4370, 44601), (6555, 29734), (13110, 14867)]