193721358

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{12097}}^1$

素因数の和:12276

約数の個数: 32

約数和(自身を含む): 412880544

約数和(自身を除く): 219159186

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 157, 314, 471, 942, 2669, 5338, 8007, 12097, 16014, 24194, 36291, 72582, 205649, 411298, 616947, 1233894, 1899229, 3798458, 5697687, 11395374, 32286893, 64573786, 96860679, 193721358]

約数ペア:

[(1, 193721358), (2, 96860679), (3, 64573786), (6, 32286893), (17, 11395374), (34, 5697687), (51, 3798458), (102, 1899229), (157, 1233894), (314, 616947), (471, 411298), (942, 205649), (2669, 72582), (5338, 36291), (8007, 24194), (12097, 16014)]