210302868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{15121}}^1$

素因数の和:15208

約数の個数: 48

約数和(自身を含む): 525035840

約数和(自身を除く): 314732972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 366, 732, 1159, 2318, 3477, 4636, 6954, 13908, 15121, 30242, 45363, 60484, 90726, 181452, 287299, 574598, 861897, 922381, 1149196, 1723794, 1844762, 2767143, 3447588, 3689524, 5534286, 11068572, 17525239, 35050478, 52575717, 70100956, 105151434, 210302868]

約数ペア:

[(1, 210302868), (2, 105151434), (3, 70100956), (4, 52575717), (6, 35050478), (12, 17525239), (19, 11068572), (38, 5534286), (57, 3689524), (61, 3447588), (76, 2767143), (114, 1844762), (122, 1723794), (183, 1149196), (228, 922381), (244, 861897), (366, 574598), (732, 287299), (1159, 181452), (2318, 90726), (3477, 60484), (4636, 45363), (6954, 30242), (13908, 15121)]