211931634

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{1993}}^1$

素因数の和:2514

約数の個数: 32

約数和(自身を含む): 436446720

約数和(自身を除く): 224515086

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 479, 958, 1437, 1993, 2874, 3986, 5979, 11958, 17723, 35446, 53169, 73741, 106338, 147482, 221223, 442446, 954647, 1909294, 2863941, 5727882, 35321939, 70643878, 105965817, 211931634]

約数ペア:

[(1, 211931634), (2, 105965817), (3, 70643878), (6, 35321939), (37, 5727882), (74, 2863941), (111, 1909294), (222, 954647), (479, 442446), (958, 221223), (1437, 147482), (1993, 106338), (2874, 73741), (3986, 53169), (5979, 35446), (11958, 17723)]