194847822

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5237}}^1$

素因数の和:5314

約数の個数: 64

約数和(自身を含む): 475191360

約数和(自身を除く): 280343538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2862, 4134, 5237, 6201, 10474, 12402, 15711, 18603, 31422, 37206, 47133, 68081, 94266, 136162, 141399, 204243, 277561, 282798, 408486, 555122, 612729, 832683, 1225458, 1665366, 1838187, 2498049, 3608293, 3676374, 4996098, 7216586, 7494147, 10824879, 14988294, 21649758, 32474637, 64949274, 97423911, 194847822]

約数ペア:

[(1, 194847822), (2, 97423911), (3, 64949274), (6, 32474637), (9, 21649758), (13, 14988294), (18, 10824879), (26, 7494147), (27, 7216586), (39, 4996098), (53, 3676374), (54, 3608293), (78, 2498049), (106, 1838187), (117, 1665366), (159, 1225458), (234, 832683), (318, 612729), (351, 555122), (477, 408486), (689, 282798), (702, 277561), (954, 204243), (1378, 141399), (1431, 136162), (2067, 94266), (2862, 68081), (4134, 47133), (5237, 37206), (6201, 31422), (10474, 18603), (12402, 15711)]