213460192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1913}}^1$

素因数の和:2251

約数の個数: 48

約数和(自身を含む): 460140912

約数和(自身を除く): 246680720

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 317, 352, 634, 1268, 1913, 2536, 3487, 3826, 5072, 6974, 7652, 10144, 13948, 15304, 21043, 27896, 30608, 42086, 55792, 61216, 84172, 111584, 168344, 336688, 606421, 673376, 1212842, 2425684, 4851368, 6670631, 9702736, 13341262, 19405472, 26682524, 53365048, 106730096, 213460192]

約数ペア:

[(1, 213460192), (2, 106730096), (4, 53365048), (8, 26682524), (11, 19405472), (16, 13341262), (22, 9702736), (32, 6670631), (44, 4851368), (88, 2425684), (176, 1212842), (317, 673376), (352, 606421), (634, 336688), (1268, 168344), (1913, 111584), (2536, 84172), (3487, 61216), (3826, 55792), (5072, 42086), (6974, 30608), (7652, 27896), (10144, 21043), (13948, 15304)]