247443792

素因数分解:

$2^4\times 3^1\times {\mathrm{349}}^1\times {\mathrm{14771}}^1$

素因数の和:15131

約数の個数: 40

約数和(自身を含む): 641104800

約数和(自身を除く): 393661008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 349, 698, 1047, 1396, 2094, 2792, 4188, 5584, 8376, 14771, 16752, 29542, 44313, 59084, 88626, 118168, 177252, 236336, 354504, 709008, 5155079, 10310158, 15465237, 20620316, 30930474, 41240632, 61860948, 82481264, 123721896, 247443792]

約数ペア:

[(1, 247443792), (2, 123721896), (3, 82481264), (4, 61860948), (6, 41240632), (8, 30930474), (12, 20620316), (16, 15465237), (24, 10310158), (48, 5155079), (349, 709008), (698, 354504), (1047, 236336), (1396, 177252), (2094, 118168), (2792, 88626), (4188, 59084), (5584, 44313), (8376, 29542), (14771, 16752)]