463295932

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:379

約数の個数: 72

約数和(自身を含む): 924639408

約数和(自身を除く): 461343476

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 113, 121, 172, 197, 226, 242, 394, 452, 473, 484, 788, 946, 1243, 1892, 2167, 2486, 4334, 4859, 4972, 5203, 8471, 8668, 9718, 10406, 13673, 16942, 19436, 20812, 22261, 23837, 27346, 33884, 44522, 47674, 53449, 54692, 89044, 93181, 95348, 106898, 186362, 213796, 244871, 372724, 489742, 587939, 957223, 979484, 1024991, 1175878, 1914446, 2049982, 2351756, 2693581, 3828892, 4099964, 5387162, 10529453, 10774324, 21058906, 42117812, 115823983, 231647966, 463295932]

約数ペア:

[(1, 463295932), (2, 231647966), (4, 115823983), (11, 42117812), (22, 21058906), (43, 10774324), (44, 10529453), (86, 5387162), (113, 4099964), (121, 3828892), (172, 2693581), (197, 2351756), (226, 2049982), (242, 1914446), (394, 1175878), (452, 1024991), (473, 979484), (484, 957223), (788, 587939), (946, 489742), (1243, 372724), (1892, 244871), (2167, 213796), (2486, 186362), (4334, 106898), (4859, 95348), (4972, 93181), (5203, 89044), (8471, 54692), (8668, 53449), (9718, 47674), (10406, 44522), (13673, 33884), (16942, 27346), (19436, 23837), (20812, 22261)]