227065280

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54583}}^1$

素因数の和:54613

約数の個数: 56

約数和(自身を含む): 582302112

約数和(自身を除く): 355236832

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 54583, 109166, 218332, 272915, 436664, 545830, 709579, 873328, 1091660, 1419158, 1746656, 2183320, 2838316, 3493312, 3547895, 4366640, 5676632, 7095790, 8733280, 11353264, 14191580, 17466560, 22706528, 28383160, 45413056, 56766320, 113532640, 227065280]

約数ペア:

[(1, 227065280), (2, 113532640), (4, 56766320), (5, 45413056), (8, 28383160), (10, 22706528), (13, 17466560), (16, 14191580), (20, 11353264), (26, 8733280), (32, 7095790), (40, 5676632), (52, 4366640), (64, 3547895), (65, 3493312), (80, 2838316), (104, 2183320), (130, 1746656), (160, 1419158), (208, 1091660), (260, 873328), (320, 709579), (416, 545830), (520, 436664), (832, 272915), (1040, 218332), (2080, 109166), (4160, 54583)]