252297190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1\times {\mathrm{1093}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 466464096

約数和(自身を除く): 214166906

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 563, 1093, 1126, 2186, 2815, 5465, 5630, 10930, 23083, 44813, 46166, 89626, 115415, 224065, 230830, 448130, 615359, 1230718, 3076795, 6153590, 25229719, 50459438, 126148595, 252297190]

約数ペア:

[(1, 252297190), (2, 126148595), (5, 50459438), (10, 25229719), (41, 6153590), (82, 3076795), (205, 1230718), (410, 615359), (563, 448130), (1093, 230830), (1126, 224065), (2186, 115415), (2815, 89626), (5465, 46166), (5630, 44813), (10930, 23083)]