212748888966

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2\times {\mathrm{214639}}^1$

素因数の和:214821

約数の個数: 48

約数和(自身を含む): 445324769280

約数和(自身を除く): 232575880314

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 2263, 4526, 5329, 6789, 10658, 13578, 15987, 31974, 165199, 214639, 330398, 429278, 495597, 643917, 991194, 1287834, 6653809, 13307618, 15668647, 19961427, 31337294, 39922854, 47005941, 94011882, 485728057, 971456114, 1143811231, 1457184171, 2287622462, 2914368342, 3431433693, 6862867386, 35458148161, 70916296322, 106374444483, 212748888966]

約数ペア:

[(1, 212748888966), (2, 106374444483), (3, 70916296322), (6, 35458148161), (31, 6862867386), (62, 3431433693), (73, 2914368342), (93, 2287622462), (146, 1457184171), (186, 1143811231), (219, 971456114), (438, 485728057), (2263, 94011882), (4526, 47005941), (5329, 39922854), (6789, 31337294), (10658, 19961427), (13578, 15668647), (15987, 13307618), (31974, 6653809), (165199, 1287834), (214639, 991194), (330398, 643917), (429278, 495597)]