192739794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{15739}}^1$

素因数の和:15914

約数の個数: 32

約数和(自身を含む): 417802560

約数和(自身を除く): 225062766

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 6123, 12246, 15739, 31478, 47217, 94434, 204607, 409214, 613821, 1227642, 2471023, 4942046, 7413069, 14826138, 32123299, 64246598, 96369897, 192739794]

約数ペア:

[(1, 192739794), (2, 96369897), (3, 64246598), (6, 32123299), (13, 14826138), (26, 7413069), (39, 4942046), (78, 2471023), (157, 1227642), (314, 613821), (471, 409214), (942, 204607), (2041, 94434), (4082, 47217), (6123, 31478), (12246, 15739)]