120145112

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{1289}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 230342400

約数和(自身を除く): 110197288

約数列:

[1, 2, 4, 8, 61, 122, 191, 244, 382, 488, 764, 1289, 1528, 2578, 5156, 10312, 11651, 23302, 46604, 78629, 93208, 157258, 246199, 314516, 492398, 629032, 984796, 1969592, 15018139, 30036278, 60072556, 120145112]

約数ペア:

[(1, 120145112), (2, 60072556), (4, 30036278), (8, 15018139), (61, 1969592), (122, 984796), (191, 629032), (244, 492398), (382, 314516), (488, 246199), (764, 157258), (1289, 93208), (1528, 78629), (2578, 46604), (5156, 23302), (10312, 11651)]