207858163970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{223}}^1\times {\mathrm{50411}}^1$

素因数の和:50727

約数の個数: 48

約数和(自身を含む): 384773421312

約数和(自身を除く): 176915257342

約数列:

[1, 2, 5, 10, 43, 86, 215, 223, 430, 446, 1115, 1849, 2230, 3698, 9245, 9589, 18490, 19178, 47945, 50411, 95890, 100822, 252055, 412327, 504110, 824654, 2061635, 2167673, 4123270, 4335346, 10838365, 11241653, 21676730, 22483306, 56208265, 93209939, 112416530, 186419878, 466049695, 483391079, 932099390, 966782158, 2416955395, 4833910790, 20785816397, 41571632794, 103929081985, 207858163970]

約数ペア:

[(1, 207858163970), (2, 103929081985), (5, 41571632794), (10, 20785816397), (43, 4833910790), (86, 2416955395), (215, 966782158), (223, 932099390), (430, 483391079), (446, 466049695), (1115, 186419878), (1849, 112416530), (2230, 93209939), (3698, 56208265), (9245, 22483306), (9589, 21676730), (18490, 11241653), (19178, 10838365), (47945, 4335346), (50411, 4123270), (95890, 2167673), (100822, 2061635), (252055, 824654), (412327, 504110)]