119758208

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{30181}}^1$

素因数の和:30226

約数の個数: 32

約数和(自身を含む): 246285120

約数和(自身を除く): 126526912

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 30181, 60362, 120724, 241448, 482896, 935611, 965792, 1871222, 1931584, 3742444, 3863168, 7484888, 14969776, 29939552, 59879104, 119758208]

約数ペア:

[(1, 119758208), (2, 59879104), (4, 29939552), (8, 14969776), (16, 7484888), (31, 3863168), (32, 3742444), (62, 1931584), (64, 1871222), (124, 965792), (128, 935611), (248, 482896), (496, 241448), (992, 120724), (1984, 60362), (3968, 30181)]