197907830

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{6329}}^1$

素因数の和:6448

約数の個数: 32

約数和(自身を含む): 369165600

約数和(自身を除く): 171257770

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 265, 295, 530, 590, 3127, 6254, 6329, 12658, 15635, 31270, 31645, 63290, 335437, 373411, 670874, 746822, 1677185, 1867055, 3354370, 3734110, 19790783, 39581566, 98953915, 197907830]

約数ペア:

[(1, 197907830), (2, 98953915), (5, 39581566), (10, 19790783), (53, 3734110), (59, 3354370), (106, 1867055), (118, 1677185), (265, 746822), (295, 670874), (530, 373411), (590, 335437), (3127, 63290), (6254, 31645), (6329, 31270), (12658, 15635)]