214621968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{406481}}^1$

素因数の和:406503

約数の個数: 40

約数和(自身を含む): 604845216

約数和(自身を除く): 390223248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 406481, 812962, 1219443, 1625924, 2438886, 3251848, 4471291, 4877772, 6503696, 8942582, 9755544, 13413873, 17885164, 19511088, 26827746, 35770328, 53655492, 71540656, 107310984, 214621968]

約数ペア:

[(1, 214621968), (2, 107310984), (3, 71540656), (4, 53655492), (6, 35770328), (8, 26827746), (11, 19511088), (12, 17885164), (16, 13413873), (22, 9755544), (24, 8942582), (33, 6503696), (44, 4877772), (48, 4471291), (66, 3251848), (88, 2438886), (132, 1625924), (176, 1219443), (264, 812962), (528, 406481)]