251016066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2341}}^1$

素因数の和:2416

約数の個数: 96

約数和(自身を含む): 666402048

約数和(自身を除く): 415385982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 37, 42, 46, 63, 69, 74, 111, 126, 138, 161, 207, 222, 259, 322, 333, 414, 483, 518, 666, 777, 851, 966, 1449, 1554, 1702, 2331, 2341, 2553, 2898, 4662, 4682, 5106, 5957, 7023, 7659, 11914, 14046, 15318, 16387, 17871, 21069, 32774, 35742, 42138, 49161, 53613, 53843, 86617, 98322, 107226, 107686, 147483, 161529, 173234, 259851, 294966, 323058, 376901, 484587, 519702, 606319, 753802, 779553, 969174, 1130703, 1212638, 1559106, 1818957, 1992191, 2261406, 3392109, 3637914, 3984382, 5456871, 5976573, 6784218, 10913742, 11953146, 13945337, 17929719, 27890674, 35859438, 41836011, 83672022, 125508033, 251016066]

約数ペア:

[(1, 251016066), (2, 125508033), (3, 83672022), (6, 41836011), (7, 35859438), (9, 27890674), (14, 17929719), (18, 13945337), (21, 11953146), (23, 10913742), (37, 6784218), (42, 5976573), (46, 5456871), (63, 3984382), (69, 3637914), (74, 3392109), (111, 2261406), (126, 1992191), (138, 1818957), (161, 1559106), (207, 1212638), (222, 1130703), (259, 969174), (322, 779553), (333, 753802), (414, 606319), (483, 519702), (518, 484587), (666, 376901), (777, 323058), (851, 294966), (966, 259851), (1449, 173234), (1554, 161529), (1702, 147483), (2331, 107686), (2341, 107226), (2553, 98322), (2898, 86617), (4662, 53843), (4682, 53613), (5106, 49161), (5957, 42138), (7023, 35742), (7659, 32774), (11914, 21069), (14046, 17871), (15318, 16387)]