273702242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{18541}}^1$

素因数の和:18626

約数の個数: 24

約数和(自身を含む): 458691996

約数和(自身を除く): 184989754

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 671, 1342, 7381, 14762, 18541, 37082, 203951, 407902, 1131001, 2243461, 2262002, 4486922, 12441011, 24882022, 136851121, 273702242]

約数ペア:

[(1, 273702242), (2, 136851121), (11, 24882022), (22, 12441011), (61, 4486922), (121, 2262002), (122, 2243461), (242, 1131001), (671, 407902), (1342, 203951), (7381, 37082), (14762, 18541)]