206429568

素因数分解:

$2^7\times 3^1\times {\mathrm{419}}^1\times {\mathrm{1283}}^1$

素因数の和:1719

約数の個数: 64

約数和(自身を含む): 550065600

約数和(自身を除く): 343636032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 419, 838, 1257, 1283, 1676, 2514, 2566, 3352, 3849, 5028, 5132, 6704, 7698, 10056, 10264, 13408, 15396, 20112, 20528, 26816, 30792, 40224, 41056, 53632, 61584, 80448, 82112, 123168, 160896, 164224, 246336, 492672, 537577, 1075154, 1612731, 2150308, 3225462, 4300616, 6450924, 8601232, 12901848, 17202464, 25803696, 34404928, 51607392, 68809856, 103214784, 206429568]

約数ペア:

[(1, 206429568), (2, 103214784), (3, 68809856), (4, 51607392), (6, 34404928), (8, 25803696), (12, 17202464), (16, 12901848), (24, 8601232), (32, 6450924), (48, 4300616), (64, 3225462), (96, 2150308), (128, 1612731), (192, 1075154), (384, 537577), (419, 492672), (838, 246336), (1257, 164224), (1283, 160896), (1676, 123168), (2514, 82112), (2566, 80448), (3352, 61584), (3849, 53632), (5028, 41056), (5132, 40224), (6704, 30792), (7698, 26816), (10056, 20528), (10264, 20112), (13408, 15396)]