242579052

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{653}}^1$

素因数の和:1287

約数の個数: 72

約数和(自身を含む): 651321216

約数和(自身を除く): 408742164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 607, 612, 653, 1214, 1306, 1821, 1959, 2428, 2612, 3642, 3918, 5463, 5877, 7284, 7836, 10319, 10926, 11101, 11754, 20638, 21852, 22202, 23508, 30957, 33303, 41276, 44404, 61914, 66606, 92871, 99909, 123828, 133212, 185742, 199818, 371484, 396371, 399636, 792742, 1189113, 1585484, 2378226, 3567339, 4756452, 6738307, 7134678, 13476614, 14269356, 20214921, 26953228, 40429842, 60644763, 80859684, 121289526, 242579052]

約数ペア:

[(1, 242579052), (2, 121289526), (3, 80859684), (4, 60644763), (6, 40429842), (9, 26953228), (12, 20214921), (17, 14269356), (18, 13476614), (34, 7134678), (36, 6738307), (51, 4756452), (68, 3567339), (102, 2378226), (153, 1585484), (204, 1189113), (306, 792742), (607, 399636), (612, 396371), (653, 371484), (1214, 199818), (1306, 185742), (1821, 133212), (1959, 123828), (2428, 99909), (2612, 92871), (3642, 66606), (3918, 61914), (5463, 44404), (5877, 41276), (7284, 33303), (7836, 30957), (10319, 23508), (10926, 22202), (11101, 21852), (11754, 20638)]