219976908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{1627}}^1$

素因数の和:2246

約数の個数: 48

約数和(自身を含む): 541537920

約数和(自身を除く): 321561012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 593, 1186, 1627, 1779, 2372, 3254, 3558, 4881, 6508, 7116, 9762, 11267, 19524, 22534, 30913, 33801, 45068, 61826, 67602, 92739, 123652, 135204, 185478, 370956, 964811, 1929622, 2894433, 3859244, 5788866, 11577732, 18331409, 36662818, 54994227, 73325636, 109988454, 219976908]

約数ペア:

[(1, 219976908), (2, 109988454), (3, 73325636), (4, 54994227), (6, 36662818), (12, 18331409), (19, 11577732), (38, 5788866), (57, 3859244), (76, 2894433), (114, 1929622), (228, 964811), (593, 370956), (1186, 185478), (1627, 135204), (1779, 123652), (2372, 92739), (3254, 67602), (3558, 61826), (4881, 45068), (6508, 33801), (7116, 30913), (9762, 22534), (11267, 19524)]