371066988

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{2213}}^1$

素因数の和:2466

約数の個数: 48

約数和(自身を含む): 881526240

約数和(自身を除く): 510459252

約数列:

[1, 2, 3, 4, 6, 12, 89, 157, 178, 267, 314, 356, 471, 534, 628, 942, 1068, 1884, 2213, 4426, 6639, 8852, 13278, 13973, 26556, 27946, 41919, 55892, 83838, 167676, 196957, 347441, 393914, 590871, 694882, 787828, 1042323, 1181742, 1389764, 2084646, 2363484, 4169292, 30922249, 61844498, 92766747, 123688996, 185533494, 371066988]

約数ペア:

[(1, 371066988), (2, 185533494), (3, 123688996), (4, 92766747), (6, 61844498), (12, 30922249), (89, 4169292), (157, 2363484), (178, 2084646), (267, 1389764), (314, 1181742), (356, 1042323), (471, 787828), (534, 694882), (628, 590871), (942, 393914), (1068, 347441), (1884, 196957), (2213, 167676), (4426, 83838), (6639, 55892), (8852, 41919), (13278, 27946), (13973, 26556)]