200307464

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{210407}}^1$

素因数の和:210437

約数の個数: 32

約数和(自身を含む): 454481280

約数和(自身を除く): 254173816

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 210407, 420814, 841628, 1472849, 1683256, 2945698, 3576919, 5891396, 7153838, 11782792, 14307676, 25038433, 28615352, 50076866, 100153732, 200307464]

約数ペア:

[(1, 200307464), (2, 100153732), (4, 50076866), (7, 28615352), (8, 25038433), (14, 14307676), (17, 11782792), (28, 7153838), (34, 5891396), (56, 3576919), (68, 2945698), (119, 1683256), (136, 1472849), (238, 841628), (476, 420814), (952, 210407)]