208996980522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{7951}}^1\times {\mathrm{398267}}^1$

素因数の和:406234

約数の個数: 32

約数和(自身を含む): 456051907584

約数和(自身を除く): 247054927062

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 7951, 15902, 23853, 47706, 87461, 174922, 262383, 398267, 524766, 796534, 1194801, 2389602, 4380937, 8761874, 13142811, 26285622, 3166620917, 6333241834, 9499862751, 18999725502, 34832830087, 69665660174, 104498490261, 208996980522]

約数ペア:

[(1, 208996980522), (2, 104498490261), (3, 69665660174), (6, 34832830087), (11, 18999725502), (22, 9499862751), (33, 6333241834), (66, 3166620917), (7951, 26285622), (15902, 13142811), (23853, 8761874), (47706, 4380937), (87461, 2389602), (174922, 1194801), (262383, 796534), (398267, 524766)]