385837984

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101323}}^1$

素因数の和:101357

約数の個数: 48

約数和(自身を含む): 919211328

約数和(自身を除く): 533373344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 101323, 202646, 405292, 709261, 810584, 1418522, 1621168, 1722491, 2837044, 3242336, 3444982, 5674088, 6889964, 11348176, 12057437, 13779928, 22696352, 24114874, 27559856, 48229748, 55119712, 96459496, 192918992, 385837984]

約数ペア:

[(1, 385837984), (2, 192918992), (4, 96459496), (7, 55119712), (8, 48229748), (14, 27559856), (16, 24114874), (17, 22696352), (28, 13779928), (32, 12057437), (34, 11348176), (56, 6889964), (68, 5674088), (112, 3444982), (119, 3242336), (136, 2837044), (224, 1722491), (238, 1621168), (272, 1418522), (476, 810584), (544, 709261), (952, 405292), (1904, 202646), (3808, 101323)]