296855810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{42227}}^1$

素因数の和:42290

約数の個数: 32

約数和(自身を含む): 577679040

約数和(自身を除く): 280823230

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 42227, 84454, 211135, 422270, 802313, 1562399, 1604626, 3124798, 4011565, 7811995, 8023130, 15623990, 29685581, 59371162, 148427905, 296855810]

約数ペア:

[(1, 296855810), (2, 148427905), (5, 59371162), (10, 29685581), (19, 15623990), (37, 8023130), (38, 7811995), (74, 4011565), (95, 3124798), (185, 1604626), (190, 1562399), (370, 802313), (703, 422270), (1406, 211135), (3515, 84454), (7030, 42227)]