201966416

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{727}}^1$

素因数の和:1011

約数の個数: 40

約数和(自身を含む): 398099520

約数和(自身を除く): 196133104

約数列:

[1, 2, 4, 8, 16, 97, 179, 194, 358, 388, 716, 727, 776, 1432, 1454, 1552, 2864, 2908, 5816, 11632, 17363, 34726, 69452, 70519, 130133, 138904, 141038, 260266, 277808, 282076, 520532, 564152, 1041064, 1128304, 2082128, 12622901, 25245802, 50491604, 100983208, 201966416]

約数ペア:

[(1, 201966416), (2, 100983208), (4, 50491604), (8, 25245802), (16, 12622901), (97, 2082128), (179, 1128304), (194, 1041064), (358, 564152), (388, 520532), (716, 282076), (727, 277808), (776, 260266), (1432, 141038), (1454, 138904), (1552, 130133), (2864, 70519), (2908, 69452), (5816, 34726), (11632, 17363)]