201392356281

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{219467}}^1$

素因数の和:220453

約数の個数: 32

約数和(自身を含む): 299600156160

約数和(自身を除く): 98207799879

約数列:

[1, 3, 17, 19, 51, 57, 323, 947, 969, 2841, 16099, 17993, 48297, 53979, 219467, 305881, 658401, 917643, 3730939, 4169873, 11192817, 12509619, 70887841, 207835249, 212663523, 623505747, 3533199233, 3948869731, 10599597699, 11846609193, 67130785427, 201392356281]

約数ペア:

[(1, 201392356281), (3, 67130785427), (17, 11846609193), (19, 10599597699), (51, 3948869731), (57, 3533199233), (323, 623505747), (947, 212663523), (969, 207835249), (2841, 70887841), (16099, 12509619), (17993, 11192817), (48297, 4169873), (53979, 3730939), (219467, 917643), (305881, 658401)]