202788892790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{23335891}}^1$

素因数の和:23335988

約数の個数: 32

約数和(自身を含む): 403244213760

約数和(自身を除く): 200455320970

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8690, 23335891, 46671782, 116679455, 233358910, 256694801, 513389602, 1283474005, 1843535389, 2566948010, 3687070778, 9217676945, 18435353890, 20278889279, 40557778558, 101394446395, 202788892790]

約数ペア:

[(1, 202788892790), (2, 101394446395), (5, 40557778558), (10, 20278889279), (11, 18435353890), (22, 9217676945), (55, 3687070778), (79, 2566948010), (110, 1843535389), (158, 1283474005), (395, 513389602), (790, 256694801), (869, 233358910), (1738, 116679455), (4345, 46671782), (8690, 23335891)]