127097936

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{11699}}^1$

素因数の和:11811

約数の個数: 40

約数和(自身を含む): 284356800

約数和(自身を除く): 157258864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 11699, 23398, 46796, 81893, 93592, 163786, 187184, 327572, 655144, 1134803, 1310288, 2269606, 4539212, 7943621, 9078424, 15887242, 18156848, 31774484, 63548968, 127097936]

約数ペア:

[(1, 127097936), (2, 63548968), (4, 31774484), (7, 18156848), (8, 15887242), (14, 9078424), (16, 7943621), (28, 4539212), (56, 2269606), (97, 1310288), (112, 1134803), (194, 655144), (388, 327572), (679, 187184), (776, 163786), (1358, 93592), (1552, 81893), (2716, 46796), (5432, 23398), (10864, 11699)]