108889912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31147}}^1$

素因数の和:31195

約数の個数: 32

約数和(自身を含む): 224265600

約数和(自身を除く): 115375688

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 31147, 62294, 124588, 249176, 591793, 716381, 1183586, 1432762, 2367172, 2865524, 4734344, 5731048, 13611239, 27222478, 54444956, 108889912]

約数ペア:

[(1, 108889912), (2, 54444956), (4, 27222478), (8, 13611239), (19, 5731048), (23, 4734344), (38, 2865524), (46, 2367172), (76, 1432762), (92, 1183586), (152, 716381), (184, 591793), (437, 249176), (874, 124588), (1748, 62294), (3496, 31147)]