229693828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4817}}^1$

素因数の和:4972

約数の個数: 48

約数和(自身を含む): 498605184

約数和(自身を除く): 268911356

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 131, 182, 262, 364, 524, 917, 1703, 1834, 3406, 3668, 4817, 6812, 9634, 11921, 19268, 23842, 33719, 47684, 62621, 67438, 125242, 134876, 250484, 438347, 631027, 876694, 1262054, 1753388, 2524108, 4417189, 8203351, 8834378, 16406702, 17668756, 32813404, 57423457, 114846914, 229693828]

約数ペア:

[(1, 229693828), (2, 114846914), (4, 57423457), (7, 32813404), (13, 17668756), (14, 16406702), (26, 8834378), (28, 8203351), (52, 4417189), (91, 2524108), (131, 1753388), (182, 1262054), (262, 876694), (364, 631027), (524, 438347), (917, 250484), (1703, 134876), (1834, 125242), (3406, 67438), (3668, 62621), (4817, 47684), (6812, 33719), (9634, 23842), (11921, 19268)]