392804224

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{98993}}^1$

素因数の和:99038

約数の個数: 32

約数和(自身を含む): 807791040

約数和(自身を除く): 414986816

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 98993, 197986, 395972, 791944, 1583888, 3068783, 3167776, 6137566, 6335552, 12275132, 12671104, 24550264, 49100528, 98201056, 196402112, 392804224]

約数ペア:

[(1, 392804224), (2, 196402112), (4, 98201056), (8, 49100528), (16, 24550264), (31, 12671104), (32, 12275132), (62, 6335552), (64, 6137566), (124, 3167776), (128, 3068783), (248, 1583888), (496, 791944), (992, 395972), (1984, 197986), (3968, 98993)]