200865472

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{523}}^1$

素因数の和:905

約数の個数: 56

約数和(自身を含む): 424043856

約数和(自身を除く): 223178384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 353, 523, 544, 706, 1046, 1088, 1412, 2092, 2824, 4184, 5648, 6001, 8368, 8891, 11296, 12002, 16736, 17782, 22592, 24004, 33472, 35564, 48008, 71128, 96016, 142256, 184619, 192032, 284512, 369238, 384064, 569024, 738476, 1476952, 2953904, 3138523, 5907808, 6277046, 11815616, 12554092, 25108184, 50216368, 100432736, 200865472]

約数ペア:

[(1, 200865472), (2, 100432736), (4, 50216368), (8, 25108184), (16, 12554092), (17, 11815616), (32, 6277046), (34, 5907808), (64, 3138523), (68, 2953904), (136, 1476952), (272, 738476), (353, 569024), (523, 384064), (544, 369238), (706, 284512), (1046, 192032), (1088, 184619), (1412, 142256), (2092, 96016), (2824, 71128), (4184, 48008), (5648, 35564), (6001, 33472), (8368, 24004), (8891, 22592), (11296, 17782), (12002, 16736)]