210849067

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 256354560

約数和(自身を除く): 45505493

約数列:

[1, 11, 13, 59, 67, 143, 373, 649, 737, 767, 871, 3953, 4103, 4849, 8437, 9581, 22007, 24991, 43483, 51389, 53339, 242077, 274901, 286091, 324883, 565279, 1474469, 3147001, 3573713, 16219159, 19168097, 210849067]

約数ペア:

[(1, 210849067), (11, 19168097), (13, 16219159), (59, 3573713), (67, 3147001), (143, 1474469), (373, 565279), (649, 324883), (737, 286091), (767, 274901), (871, 242077), (3953, 53339), (4103, 51389), (4849, 43483), (8437, 24991), (9581, 22007)]