197280144

素因数分解:

$2^4\times 3^3\times {\mathrm{313}}^1\times {\mathrm{1459}}^1$

素因数の和:1789

約数の個数: 80

約数和(自身を含む): 568465600

約数和(自身を除く): 371185456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 313, 432, 626, 939, 1252, 1459, 1878, 2504, 2817, 2918, 3756, 4377, 5008, 5634, 5836, 7512, 8451, 8754, 11268, 11672, 13131, 15024, 16902, 17508, 22536, 23344, 26262, 33804, 35016, 39393, 45072, 52524, 67608, 70032, 78786, 105048, 135216, 157572, 210096, 315144, 456667, 630288, 913334, 1370001, 1826668, 2740002, 3653336, 4110003, 5480004, 7306672, 8220006, 10960008, 12330009, 16440012, 21920016, 24660018, 32880024, 49320036, 65760048, 98640072, 197280144]

約数ペア:

[(1, 197280144), (2, 98640072), (3, 65760048), (4, 49320036), (6, 32880024), (8, 24660018), (9, 21920016), (12, 16440012), (16, 12330009), (18, 10960008), (24, 8220006), (27, 7306672), (36, 5480004), (48, 4110003), (54, 3653336), (72, 2740002), (108, 1826668), (144, 1370001), (216, 913334), (313, 630288), (432, 456667), (626, 315144), (939, 210096), (1252, 157572), (1459, 135216), (1878, 105048), (2504, 78786), (2817, 70032), (2918, 67608), (3756, 52524), (4377, 45072), (5008, 39393), (5634, 35016), (5836, 33804), (7512, 26262), (8451, 23344), (8754, 22536), (11268, 17508), (11672, 16902), (13131, 15024)]