201340424

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{1123}}^1$

素因数の和:1509

約数の個数: 32

約数和(自身を含む): 384273120

約数和(自身を除く): 182932696

約数列:

[1, 2, 4, 8, 73, 146, 292, 307, 584, 614, 1123, 1228, 2246, 2456, 4492, 8984, 22411, 44822, 81979, 89644, 163958, 179288, 327916, 344761, 655832, 689522, 1379044, 2758088, 25167553, 50335106, 100670212, 201340424]

約数ペア:

[(1, 201340424), (2, 100670212), (4, 50335106), (8, 25167553), (73, 2758088), (146, 1379044), (292, 689522), (307, 655832), (584, 344761), (614, 327916), (1123, 179288), (1228, 163958), (2246, 89644), (2456, 81979), (4492, 44822), (8984, 22411)]