98723488

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1049}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 207181800

約数和(自身を除く): 108458312

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 173, 272, 346, 544, 692, 1049, 1384, 2098, 2768, 2941, 4196, 5536, 5882, 8392, 11764, 16784, 17833, 23528, 33568, 35666, 47056, 71332, 94112, 142664, 181477, 285328, 362954, 570656, 725908, 1451816, 2903632, 3085109, 5807264, 6170218, 12340436, 24680872, 49361744, 98723488]

約数ペア:

[(1, 98723488), (2, 49361744), (4, 24680872), (8, 12340436), (16, 6170218), (17, 5807264), (32, 3085109), (34, 2903632), (68, 1451816), (136, 725908), (173, 570656), (272, 362954), (346, 285328), (544, 181477), (692, 142664), (1049, 94112), (1384, 71332), (2098, 47056), (2768, 35666), (2941, 33568), (4196, 23528), (5536, 17833), (5882, 16784), (8392, 11764)]