227077568

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1847}}^1$

素因数の和:1989

約数の個数: 56

約数和(自身を含む): 481596192

約数和(自身を除く): 254518624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 113, 136, 226, 272, 452, 544, 904, 1088, 1808, 1847, 1921, 3616, 3694, 3842, 7232, 7388, 7684, 14776, 15368, 29552, 30736, 31399, 59104, 61472, 62798, 118208, 122944, 125596, 208711, 251192, 417422, 502384, 834844, 1004768, 1669688, 2009536, 3339376, 3548087, 6678752, 7096174, 13357504, 14192348, 28384696, 56769392, 113538784, 227077568]

約数ペア:

[(1, 227077568), (2, 113538784), (4, 56769392), (8, 28384696), (16, 14192348), (17, 13357504), (32, 7096174), (34, 6678752), (64, 3548087), (68, 3339376), (113, 2009536), (136, 1669688), (226, 1004768), (272, 834844), (452, 502384), (544, 417422), (904, 251192), (1088, 208711), (1808, 125596), (1847, 122944), (1921, 118208), (3616, 62798), (3694, 61472), (3842, 59104), (7232, 31399), (7388, 30736), (7684, 29552), (14776, 15368)]