313051092

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{1867}}^1$

素因数の和:2120

約数の個数: 48

約数和(自身を含む): 743762880

約数和(自身を除く): 430711788

約数列:

[1, 2, 3, 4, 6, 12, 89, 157, 178, 267, 314, 356, 471, 534, 628, 942, 1068, 1867, 1884, 3734, 5601, 7468, 11202, 13973, 22404, 27946, 41919, 55892, 83838, 166163, 167676, 293119, 332326, 498489, 586238, 664652, 879357, 996978, 1172476, 1758714, 1993956, 3517428, 26087591, 52175182, 78262773, 104350364, 156525546, 313051092]

約数ペア:

[(1, 313051092), (2, 156525546), (3, 104350364), (4, 78262773), (6, 52175182), (12, 26087591), (89, 3517428), (157, 1993956), (178, 1758714), (267, 1172476), (314, 996978), (356, 879357), (471, 664652), (534, 586238), (628, 498489), (942, 332326), (1068, 293119), (1867, 167676), (1884, 166163), (3734, 83838), (5601, 55892), (7468, 41919), (11202, 27946), (13973, 22404)]