227766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 64

約数和(自身を含む): 622080

約数和(自身を除く): 394314

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 29, 33, 34, 42, 51, 58, 66, 77, 87, 102, 119, 154, 174, 187, 203, 231, 238, 319, 357, 374, 406, 462, 493, 561, 609, 638, 714, 957, 986, 1122, 1218, 1309, 1479, 1914, 2233, 2618, 2958, 3451, 3927, 4466, 5423, 6699, 6902, 7854, 10353, 10846, 13398, 16269, 20706, 32538, 37961, 75922, 113883, 227766]

約数ペア:

[(1, 227766), (2, 113883), (3, 75922), (6, 37961), (7, 32538), (11, 20706), (14, 16269), (17, 13398), (21, 10846), (22, 10353), (29, 7854), (33, 6902), (34, 6699), (42, 5423), (51, 4466), (58, 3927), (66, 3451), (77, 2958), (87, 2618), (102, 2233), (119, 1914), (154, 1479), (174, 1309), (187, 1218), (203, 1122), (231, 986), (238, 957), (319, 714), (357, 638), (374, 609), (406, 561), (462, 493)]