392904

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 1166400

約数和(自身を除く): 773496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 107, 108, 136, 153, 204, 214, 216, 306, 321, 408, 428, 459, 612, 642, 856, 918, 963, 1224, 1284, 1819, 1836, 1926, 2568, 2889, 3638, 3672, 3852, 5457, 5778, 7276, 7704, 10914, 11556, 14552, 16371, 21828, 23112, 32742, 43656, 49113, 65484, 98226, 130968, 196452, 392904]

約数ペア:

[(1, 392904), (2, 196452), (3, 130968), (4, 98226), (6, 65484), (8, 49113), (9, 43656), (12, 32742), (17, 23112), (18, 21828), (24, 16371), (27, 14552), (34, 11556), (36, 10914), (51, 7704), (54, 7276), (68, 5778), (72, 5457), (102, 3852), (107, 3672), (108, 3638), (136, 2889), (153, 2568), (204, 1926), (214, 1836), (216, 1819), (306, 1284), (321, 1224), (408, 963), (428, 918), (459, 856), (612, 642)]