233764705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 307307520

約数和(自身を除く): 73542815

約数列:

[1, 5, 17, 37, 85, 185, 239, 311, 629, 1195, 1555, 3145, 4063, 5287, 8843, 11507, 20315, 26435, 44215, 57535, 74329, 150331, 195619, 371645, 751655, 978095, 1263593, 2750173, 6317965, 13750865, 46752941, 233764705]

約数ペア:

[(1, 233764705), (5, 46752941), (17, 13750865), (37, 6317965), (85, 2750173), (185, 1263593), (239, 978095), (311, 751655), (629, 371645), (1195, 195619), (1555, 150331), (3145, 74329), (4063, 57535), (5287, 44215), (8843, 26435), (11507, 20315)]