138976896

素因数分解:

$2^7\times 3^1\times {\mathrm{361919}}^1$

素因数の和:361936

約数の個数: 32

約数和(自身を含む): 369158400

約数和(自身を除く): 230181504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 361919, 723838, 1085757, 1447676, 2171514, 2895352, 4343028, 5790704, 8686056, 11581408, 17372112, 23162816, 34744224, 46325632, 69488448, 138976896]

約数ペア:

[(1, 138976896), (2, 69488448), (3, 46325632), (4, 34744224), (6, 23162816), (8, 17372112), (12, 11581408), (16, 8686056), (24, 5790704), (32, 4343028), (48, 2895352), (64, 2171514), (96, 1447676), (128, 1085757), (192, 723838), (384, 361919)]