195976746

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3677}}^1$

素因数の和:3745

約数の個数: 80

約数和(自身を含む): 512683776

約数和(自身を除く): 316707030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 81, 94, 126, 141, 162, 189, 282, 329, 378, 423, 567, 658, 846, 987, 1134, 1269, 1974, 2538, 2961, 3677, 3807, 5922, 7354, 7614, 8883, 11031, 17766, 22062, 25739, 26649, 33093, 51478, 53298, 66186, 77217, 99279, 154434, 172819, 198558, 231651, 297837, 345638, 463302, 518457, 595674, 694953, 1036914, 1209733, 1389906, 1555371, 2084859, 2419466, 3110742, 3629199, 4169718, 4666113, 7258398, 9332226, 10887597, 13998339, 21775194, 27996678, 32662791, 65325582, 97988373, 195976746]

約数ペア:

[(1, 195976746), (2, 97988373), (3, 65325582), (6, 32662791), (7, 27996678), (9, 21775194), (14, 13998339), (18, 10887597), (21, 9332226), (27, 7258398), (42, 4666113), (47, 4169718), (54, 3629199), (63, 3110742), (81, 2419466), (94, 2084859), (126, 1555371), (141, 1389906), (162, 1209733), (189, 1036914), (282, 694953), (329, 595674), (378, 518457), (423, 463302), (567, 345638), (658, 297837), (846, 231651), (987, 198558), (1134, 172819), (1269, 154434), (1974, 99279), (2538, 77217), (2961, 66186), (3677, 53298), (3807, 51478), (5922, 33093), (7354, 26649), (7614, 25739), (8883, 22062), (11031, 17766)]