236297281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{30557}}^1$

素因数の和:30624

約数の個数: 16

約数和(自身を含む): 278688960

約数和(自身を除く): 42391679

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 30557, 336127, 580583, 1130609, 6386413, 12436699, 21481571, 236297281]

約数ペア:

[(1, 236297281), (11, 21481571), (19, 12436699), (37, 6386413), (209, 1130609), (407, 580583), (703, 336127), (7733, 30557)]