241639904

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3671}}^1$

素因数の和:3720

約数の個数: 72

約数和(自身を含む): 553818384

約数和(自身を除く): 312178480

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 352, 374, 484, 544, 748, 968, 1496, 1936, 2057, 2992, 3671, 3872, 4114, 5984, 7342, 8228, 14684, 16456, 29368, 32912, 40381, 58736, 62407, 65824, 80762, 117472, 124814, 161524, 249628, 323048, 444191, 499256, 646096, 686477, 888382, 998512, 1292192, 1372954, 1776764, 1997024, 2745908, 3553528, 5491816, 7107056, 7551247, 10983632, 14214112, 15102494, 21967264, 30204988, 60409976, 120819952, 241639904]

約数ペア:

[(1, 241639904), (2, 120819952), (4, 60409976), (8, 30204988), (11, 21967264), (16, 15102494), (17, 14214112), (22, 10983632), (32, 7551247), (34, 7107056), (44, 5491816), (68, 3553528), (88, 2745908), (121, 1997024), (136, 1776764), (176, 1372954), (187, 1292192), (242, 998512), (272, 888382), (352, 686477), (374, 646096), (484, 499256), (544, 444191), (748, 323048), (968, 249628), (1496, 161524), (1936, 124814), (2057, 117472), (2992, 80762), (3671, 65824), (3872, 62407), (4114, 58736), (5984, 40381), (7342, 32912), (8228, 29368), (14684, 16456)]