313956912

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{344251}}^1$

素因数の和:344281

約数の個数: 40

約数和(自身を含む): 853744960

約数和(自身を除く): 539788048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 344251, 688502, 1032753, 1377004, 2065506, 2754008, 4131012, 5508016, 6540769, 8262024, 13081538, 16524048, 19622307, 26163076, 39244614, 52326152, 78489228, 104652304, 156978456, 313956912]

約数ペア:

[(1, 313956912), (2, 156978456), (3, 104652304), (4, 78489228), (6, 52326152), (8, 39244614), (12, 26163076), (16, 19622307), (19, 16524048), (24, 13081538), (38, 8262024), (48, 6540769), (57, 5508016), (76, 4131012), (114, 2754008), (152, 2065506), (228, 1377004), (304, 1032753), (456, 688502), (912, 344251)]