224339621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 264297600

約数和(自身を除く): 39957979

約数列:

[1, 11, 29, 37, 83, 229, 319, 407, 913, 1073, 2407, 2519, 3071, 6641, 8473, 11803, 19007, 26477, 33781, 73051, 89059, 93203, 209077, 245717, 551203, 703259, 979649, 2702887, 6063233, 7735849, 20394511, 224339621]

約数ペア:

[(1, 224339621), (11, 20394511), (29, 7735849), (37, 6063233), (83, 2702887), (229, 979649), (319, 703259), (407, 551203), (913, 245717), (1073, 209077), (2407, 93203), (2519, 89059), (3071, 73051), (6641, 33781), (8473, 26477), (11803, 19007)]