339911064

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{248473}}^1$

素因数の和:248504

約数の個数: 48

約数和(自身を含む): 969048600

約数和(自身を除く): 629137536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 248473, 496946, 745419, 993892, 1490838, 1987784, 2236257, 2981676, 4472514, 4720987, 5963352, 8945028, 9441974, 14162961, 17890056, 18883948, 28325922, 37767896, 42488883, 56651844, 84977766, 113303688, 169955532, 339911064]

約数ペア:

[(1, 339911064), (2, 169955532), (3, 113303688), (4, 84977766), (6, 56651844), (8, 42488883), (9, 37767896), (12, 28325922), (18, 18883948), (19, 17890056), (24, 14162961), (36, 9441974), (38, 8945028), (57, 5963352), (72, 4720987), (76, 4472514), (114, 2981676), (152, 2236257), (171, 1987784), (228, 1490838), (342, 993892), (456, 745419), (684, 496946), (1368, 248473)]