200060032

素因数分解:

$2^7\times {\mathrm{59}}^2\times {\mathrm{449}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 406329750

約数和(自身を除く): 206269718

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 449, 472, 898, 944, 1796, 1888, 3481, 3592, 3776, 6962, 7184, 7552, 13924, 14368, 26491, 27848, 28736, 52982, 55696, 57472, 105964, 111392, 211928, 222784, 423856, 445568, 847712, 1562969, 1695424, 3125938, 3390848, 6251876, 12503752, 25007504, 50015008, 100030016, 200060032]

約数ペア:

[(1, 200060032), (2, 100030016), (4, 50015008), (8, 25007504), (16, 12503752), (32, 6251876), (59, 3390848), (64, 3125938), (118, 1695424), (128, 1562969), (236, 847712), (449, 445568), (472, 423856), (898, 222784), (944, 211928), (1796, 111392), (1888, 105964), (3481, 57472), (3592, 55696), (3776, 52982), (6962, 28736), (7184, 27848), (7552, 26491), (13924, 14368)]