201390402

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{1307}}^1$

素因数の和:1794

約数の個数: 32

約数和(自身を含む): 410670144

約数和(自身を除く): 209279742

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 421, 842, 1263, 1307, 2526, 2614, 3921, 7842, 25681, 51362, 77043, 79727, 154086, 159454, 239181, 478362, 550247, 1100494, 1650741, 3301482, 33565067, 67130134, 100695201, 201390402]

約数ペア:

[(1, 201390402), (2, 100695201), (3, 67130134), (6, 33565067), (61, 3301482), (122, 1650741), (183, 1100494), (366, 550247), (421, 478362), (842, 239181), (1263, 159454), (1307, 154086), (2526, 79727), (2614, 77043), (3921, 51362), (7842, 25681)]