191465712

素因数分解:

$2^4\times 3^2\times {\mathrm{1329623}}^1$

素因数の和:1329637

約数の個数: 30

約数和(自身を含む): 535838472

約数和(自身を除く): 344372760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1329623, 2659246, 3988869, 5318492, 7977738, 10636984, 11966607, 15955476, 21273968, 23933214, 31910952, 47866428, 63821904, 95732856, 191465712]

約数ペア:

[(1, 191465712), (2, 95732856), (3, 63821904), (4, 47866428), (6, 31910952), (8, 23933214), (9, 21273968), (12, 15955476), (16, 11966607), (18, 10636984), (24, 7977738), (36, 5318492), (48, 3988869), (72, 2659246), (144, 1329623)]