201625910856

素因数分解:

$2^3\times 3^4\times {\mathrm{27239}}^1\times {\mathrm{11423}}^1$

素因数の和:38680

約数の個数: 80

約数和(自身を含む): 564809414400

約数和(自身を除く): 363183503544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 11423, 22846, 27239, 34269, 45692, 54478, 68538, 81717, 91384, 102807, 108956, 137076, 163434, 205614, 217912, 245151, 274152, 308421, 326868, 411228, 490302, 616842, 653736, 735453, 822456, 925263, 980604, 1233684, 1470906, 1850526, 1961208, 2206359, 2467368, 2941812, 3701052, 4412718, 5883624, 7402104, 8825436, 17650872, 311151097, 622302194, 933453291, 1244604388, 1866906582, 2489208776, 2800359873, 3733813164, 5600719746, 7467626328, 8401079619, 11201439492, 16802159238, 22402878984, 25203238857, 33604318476, 50406477714, 67208636952, 100812955428, 201625910856]

約数ペア:

[(1, 201625910856), (2, 100812955428), (3, 67208636952), (4, 50406477714), (6, 33604318476), (8, 25203238857), (9, 22402878984), (12, 16802159238), (18, 11201439492), (24, 8401079619), (27, 7467626328), (36, 5600719746), (54, 3733813164), (72, 2800359873), (81, 2489208776), (108, 1866906582), (162, 1244604388), (216, 933453291), (324, 622302194), (648, 311151097), (11423, 17650872), (22846, 8825436), (27239, 7402104), (34269, 5883624), (45692, 4412718), (54478, 3701052), (68538, 2941812), (81717, 2467368), (91384, 2206359), (102807, 1961208), (108956, 1850526), (137076, 1470906), (163434, 1233684), (205614, 980604), (217912, 925263), (245151, 822456), (274152, 735453), (308421, 653736), (326868, 616842), (411228, 490302)]