139719088

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:829

約数の個数: 40

約数和(自身を含む): 275652000

約数和(自身を除く): 135932912

約数列:

[1, 2, 4, 8, 16, 103, 149, 206, 298, 412, 569, 596, 824, 1138, 1192, 1648, 2276, 2384, 4552, 9104, 15347, 30694, 58607, 61388, 84781, 117214, 122776, 169562, 234428, 245552, 339124, 468856, 678248, 937712, 1356496, 8732443, 17464886, 34929772, 69859544, 139719088]

約数ペア:

[(1, 139719088), (2, 69859544), (4, 34929772), (8, 17464886), (16, 8732443), (103, 1356496), (149, 937712), (206, 678248), (298, 468856), (412, 339124), (569, 245552), (596, 234428), (824, 169562), (1138, 122776), (1192, 117214), (1648, 84781), (2276, 61388), (2384, 58607), (4552, 30694), (9104, 15347)]