342515536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{20063}}^1$

素因数の和:20179

約数の個数: 40

約数和(自身を含む): 731453184

約数和(自身を除く): 388937648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 4268, 8536, 17072, 20063, 40126, 80252, 160504, 220693, 321008, 441386, 882772, 1765544, 1946111, 3531088, 3892222, 7784444, 15568888, 21407221, 31137776, 42814442, 85628884, 171257768, 342515536]

約数ペア:

[(1, 342515536), (2, 171257768), (4, 85628884), (8, 42814442), (11, 31137776), (16, 21407221), (22, 15568888), (44, 7784444), (88, 3892222), (97, 3531088), (176, 1946111), (194, 1765544), (388, 882772), (776, 441386), (1067, 321008), (1552, 220693), (2134, 160504), (4268, 80252), (8536, 40126), (17072, 20063)]