202148149402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1\times {\mathrm{62701}}^1$

素因数の和:63478

約数の個数: 32

約数和(自身を含む): 319810296960

約数和(自身を除く): 117662147558

約数列:

[1, 2, 23, 46, 109, 218, 643, 1286, 2507, 5014, 14789, 29578, 62701, 70087, 125402, 140174, 1442123, 1612001, 2884246, 3224002, 6834409, 13668818, 40316743, 80633486, 157191407, 314382814, 927285089, 1854570178, 4394524987, 8789049974, 101074074701, 202148149402]

約数ペア:

[(1, 202148149402), (2, 101074074701), (23, 8789049974), (46, 4394524987), (109, 1854570178), (218, 927285089), (643, 314382814), (1286, 157191407), (2507, 80633486), (5014, 40316743), (14789, 13668818), (29578, 6834409), (62701, 3224002), (70087, 2884246), (125402, 1612001), (140174, 1442123)]