139765368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{306503}}^1$

素因数の和:306531

約数の個数: 32

約数和(自身を含む): 367804800

約数和(自身を除く): 228039432

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 306503, 613006, 919509, 1226012, 1839018, 2452024, 3678036, 5823557, 7356072, 11647114, 17470671, 23294228, 34941342, 46588456, 69882684, 139765368]

約数ペア:

[(1, 139765368), (2, 69882684), (3, 46588456), (4, 34941342), (6, 23294228), (8, 17470671), (12, 11647114), (19, 7356072), (24, 5823557), (38, 3678036), (57, 2452024), (76, 1839018), (114, 1226012), (152, 919509), (228, 613006), (456, 306503)]