282012304

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{31873}}^1$

素因数の和:31967

約数の個数: 40

約数和(自身を含む): 632380160

約数和(自身を除く): 350367856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 31873, 63746, 127492, 223111, 254984, 446222, 509968, 892444, 1784888, 2517967, 3569776, 5035934, 10071868, 17625769, 20143736, 35251538, 40287472, 70503076, 141006152, 282012304]

約数ペア:

[(1, 282012304), (2, 141006152), (4, 70503076), (7, 40287472), (8, 35251538), (14, 20143736), (16, 17625769), (28, 10071868), (56, 5035934), (79, 3569776), (112, 2517967), (158, 1784888), (316, 892444), (553, 509968), (632, 446222), (1106, 254984), (1264, 223111), (2212, 127492), (4424, 63746), (8848, 31873)]