198630912

素因数分解:

$2^9\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1453}}^1$

素因数の和:1563

約数の個数: 80

約数和(自身を含む): 535479120

約数和(自身を除く): 336848208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 512, 534, 712, 768, 1068, 1424, 1453, 1536, 2136, 2848, 2906, 4272, 4359, 5696, 5812, 8544, 8718, 11392, 11624, 17088, 17436, 22784, 23248, 34176, 34872, 45568, 46496, 68352, 69744, 92992, 129317, 136704, 139488, 185984, 258634, 278976, 371968, 387951, 517268, 557952, 743936, 775902, 1034536, 1115904, 1551804, 2069072, 2231808, 3103608, 4138144, 6207216, 8276288, 12414432, 16552576, 24828864, 33105152, 49657728, 66210304, 99315456, 198630912]

約数ペア:

[(1, 198630912), (2, 99315456), (3, 66210304), (4, 49657728), (6, 33105152), (8, 24828864), (12, 16552576), (16, 12414432), (24, 8276288), (32, 6207216), (48, 4138144), (64, 3103608), (89, 2231808), (96, 2069072), (128, 1551804), (178, 1115904), (192, 1034536), (256, 775902), (267, 743936), (356, 557952), (384, 517268), (512, 387951), (534, 371968), (712, 278976), (768, 258634), (1068, 185984), (1424, 139488), (1453, 136704), (1536, 129317), (2136, 92992), (2848, 69744), (2906, 68352), (4272, 46496), (4359, 45568), (5696, 34872), (5812, 34176), (8544, 23248), (8718, 22784), (11392, 17436), (11624, 17088)]