389119896

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{163771}}^1$

素因数の和:163797

約数の個数: 64

約数和(自身を含む): 1179158400

約数和(自身を除く): 790038504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 163771, 327542, 491313, 655084, 982626, 1310168, 1473939, 1801481, 1965252, 2947878, 3602962, 3930504, 4421817, 5404443, 5895756, 7205924, 8843634, 10808886, 11791512, 14411848, 16213329, 17687268, 21617772, 32426658, 35374536, 43235544, 48639987, 64853316, 97279974, 129706632, 194559948, 389119896]

約数ペア:

[(1, 389119896), (2, 194559948), (3, 129706632), (4, 97279974), (6, 64853316), (8, 48639987), (9, 43235544), (11, 35374536), (12, 32426658), (18, 21617772), (22, 17687268), (24, 16213329), (27, 14411848), (33, 11791512), (36, 10808886), (44, 8843634), (54, 7205924), (66, 5895756), (72, 5404443), (88, 4421817), (99, 3930504), (108, 3602962), (132, 2947878), (198, 1965252), (216, 1801481), (264, 1473939), (297, 1310168), (396, 982626), (594, 655084), (792, 491313), (1188, 327542), (2376, 163771)]