193200968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1271059}}^1$

素因数の和:1271084

約数の個数: 16

約数和(自身を含む): 381318000

約数和(自身を除く): 188117032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1271059, 2542118, 5084236, 10168472, 24150121, 48300242, 96600484, 193200968]

約数ペア:

[(1, 193200968), (2, 96600484), (4, 48300242), (8, 24150121), (19, 10168472), (38, 5084236), (76, 2542118), (152, 1271059)]