181849304

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13147}}^1$

素因数の和:13192

約数の個数: 64

約数和(自身を含む): 441772800

約数和(自身を除く): 259923496

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 6916, 13147, 13832, 26294, 52588, 92029, 105176, 170911, 184058, 249793, 341822, 368116, 499586, 683644, 736232, 999172, 1196377, 1367288, 1748551, 1998344, 2392754, 3247309, 3497102, 4785508, 6494618, 6994204, 9571016, 12989236, 13988408, 22731163, 25978472, 45462326, 90924652, 181849304]

約数ペア:

[(1, 181849304), (2, 90924652), (4, 45462326), (7, 25978472), (8, 22731163), (13, 13988408), (14, 12989236), (19, 9571016), (26, 6994204), (28, 6494618), (38, 4785508), (52, 3497102), (56, 3247309), (76, 2392754), (91, 1998344), (104, 1748551), (133, 1367288), (152, 1196377), (182, 999172), (247, 736232), (266, 683644), (364, 499586), (494, 368116), (532, 341822), (728, 249793), (988, 184058), (1064, 170911), (1729, 105176), (1976, 92029), (3458, 52588), (6916, 26294), (13147, 13832)]