108193904

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3958

約数の個数: 80

約数和(自身を含む): 271649280

約数和(自身を除く): 163455376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3911, 3952, 6916, 7822, 13832, 15644, 27377, 27664, 31288, 50843, 54754, 62576, 74309, 101686, 109508, 148618, 203372, 219016, 297236, 355901, 406744, 438032, 520163, 594472, 711802, 813488, 966017, 1040326, 1188944, 1423604, 1932034, 2080652, 2847208, 3864068, 4161304, 5694416, 6762119, 7728136, 8322608, 13524238, 15456272, 27048476, 54096952, 108193904]

約数ペア:

[(1, 108193904), (2, 54096952), (4, 27048476), (7, 15456272), (8, 13524238), (13, 8322608), (14, 7728136), (16, 6762119), (19, 5694416), (26, 4161304), (28, 3864068), (38, 2847208), (52, 2080652), (56, 1932034), (76, 1423604), (91, 1188944), (104, 1040326), (112, 966017), (133, 813488), (152, 711802), (182, 594472), (208, 520163), (247, 438032), (266, 406744), (304, 355901), (364, 297236), (494, 219016), (532, 203372), (728, 148618), (988, 109508), (1064, 101686), (1456, 74309), (1729, 62576), (1976, 54754), (2128, 50843), (3458, 31288), (3911, 27664), (3952, 27377), (6916, 15644), (7822, 13832)]