168741184

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5003}}^1$

素因数の和:5063

約数の個数: 56

約数和(自身を含む): 366052608

約数和(自身を除く): 197311424

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 5003, 8432, 10006, 16864, 20012, 33728, 40024, 80048, 85051, 155093, 160096, 170102, 310186, 320192, 340204, 620372, 680408, 1240744, 1360816, 2481488, 2636581, 2721632, 4962976, 5273162, 5443264, 9925952, 10546324, 21092648, 42185296, 84370592, 168741184]

約数ペア:

[(1, 168741184), (2, 84370592), (4, 42185296), (8, 21092648), (16, 10546324), (17, 9925952), (31, 5443264), (32, 5273162), (34, 4962976), (62, 2721632), (64, 2636581), (68, 2481488), (124, 1360816), (136, 1240744), (248, 680408), (272, 620372), (496, 340204), (527, 320192), (544, 310186), (992, 170102), (1054, 160096), (1088, 155093), (1984, 85051), (2108, 80048), (4216, 40024), (5003, 33728), (8432, 20012), (10006, 16864)]