277650732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{8669}}^1$

素因数の和:8850

約数の個数: 48

約数和(自身を含む): 690409440

約数和(自身を除く): 412758708

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 157, 204, 314, 471, 628, 942, 1884, 2669, 5338, 8007, 8669, 10676, 16014, 17338, 26007, 32028, 34676, 52014, 104028, 147373, 294746, 442119, 589492, 884238, 1361033, 1768476, 2722066, 4083099, 5444132, 8166198, 16332396, 23137561, 46275122, 69412683, 92550244, 138825366, 277650732]

約数ペア:

[(1, 277650732), (2, 138825366), (3, 92550244), (4, 69412683), (6, 46275122), (12, 23137561), (17, 16332396), (34, 8166198), (51, 5444132), (68, 4083099), (102, 2722066), (157, 1768476), (204, 1361033), (314, 884238), (471, 589492), (628, 442119), (942, 294746), (1884, 147373), (2669, 104028), (5338, 52014), (8007, 34676), (8669, 32028), (10676, 26007), (16014, 17338)]