126221142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1107203}}^1$

素因数の和:1107227

約数の個数: 16

約数和(自身を含む): 265728960

約数和(自身を除く): 139507818

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1107203, 2214406, 3321609, 6643218, 21036857, 42073714, 63110571, 126221142]

約数ペア:

[(1, 126221142), (2, 63110571), (3, 42073714), (6, 21036857), (19, 6643218), (38, 3321609), (57, 2214406), (114, 1107203)]