219478416

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{18217}}^1$

素因数の和:18479

約数の個数: 40

約数和(自身を含む): 569276064

約数和(自身を除く): 349797648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1506, 2008, 3012, 4016, 6024, 12048, 18217, 36434, 54651, 72868, 109302, 145736, 218604, 291472, 437208, 874416, 4572467, 9144934, 13717401, 18289868, 27434802, 36579736, 54869604, 73159472, 109739208, 219478416]

約数ペア:

[(1, 219478416), (2, 109739208), (3, 73159472), (4, 54869604), (6, 36579736), (8, 27434802), (12, 18289868), (16, 13717401), (24, 9144934), (48, 4572467), (251, 874416), (502, 437208), (753, 291472), (1004, 218604), (1506, 145736), (2008, 109302), (3012, 72868), (4016, 54651), (6024, 36434), (12048, 18217)]