319202316

素因数分解:

$2^2\times 3^3\times {\mathrm{499}}^1\times {\mathrm{5923}}^1$

素因数の和:6435

約数の個数: 48

約数和(自身を含む): 829360000

約数和(自身を除く): 510157684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 499, 998, 1497, 1996, 2994, 4491, 5923, 5988, 8982, 11846, 13473, 17769, 17964, 23692, 26946, 35538, 53307, 53892, 71076, 106614, 159921, 213228, 319842, 639684, 2955577, 5911154, 8866731, 11822308, 17733462, 26600193, 35466924, 53200386, 79800579, 106400772, 159601158, 319202316]

約数ペア:

[(1, 319202316), (2, 159601158), (3, 106400772), (4, 79800579), (6, 53200386), (9, 35466924), (12, 26600193), (18, 17733462), (27, 11822308), (36, 8866731), (54, 5911154), (108, 2955577), (499, 639684), (998, 319842), (1497, 213228), (1996, 159921), (2994, 106614), (4491, 71076), (5923, 53892), (5988, 53307), (8982, 35538), (11846, 26946), (13473, 23692), (17769, 17964)]