461168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 40

約数和(自身を含む): 989520

約数和(自身を除く): 528352

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 41, 74, 76, 82, 148, 152, 164, 296, 304, 328, 592, 656, 703, 779, 1406, 1517, 1558, 2812, 3034, 3116, 5624, 6068, 6232, 11248, 12136, 12464, 24272, 28823, 57646, 115292, 230584, 461168]

約数ペア:

[(1, 461168), (2, 230584), (4, 115292), (8, 57646), (16, 28823), (19, 24272), (37, 12464), (38, 12136), (41, 11248), (74, 6232), (76, 6068), (82, 5624), (148, 3116), (152, 3034), (164, 2812), (296, 1558), (304, 1517), (328, 1406), (592, 779), (656, 703)]