393669132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{2129}}^1$

素因数の和:2966

約数の個数: 48

約数和(自身を含む): 968553600

約数和(自身を除く): 574884468

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 811, 1622, 2129, 2433, 3244, 4258, 4866, 6387, 8516, 9732, 12774, 15409, 25548, 30818, 40451, 46227, 61636, 80902, 92454, 121353, 161804, 184908, 242706, 485412, 1726619, 3453238, 5179857, 6906476, 10359714, 20719428, 32805761, 65611522, 98417283, 131223044, 196834566, 393669132]

約数ペア:

[(1, 393669132), (2, 196834566), (3, 131223044), (4, 98417283), (6, 65611522), (12, 32805761), (19, 20719428), (38, 10359714), (57, 6906476), (76, 5179857), (114, 3453238), (228, 1726619), (811, 485412), (1622, 242706), (2129, 184908), (2433, 161804), (3244, 121353), (4258, 92454), (4866, 80902), (6387, 61636), (8516, 46227), (9732, 40451), (12774, 30818), (15409, 25548)]