251906496

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42323}}^1$

素因数の和:42369

約数の個数: 56

約数和(自身を含む): 688018944

約数和(自身を除く): 436112448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 42323, 84646, 126969, 169292, 253938, 338584, 507876, 677168, 1015752, 1312013, 1354336, 2031504, 2624026, 2708672, 3936039, 4063008, 5248052, 7872078, 8126016, 10496104, 15744156, 20992208, 31488312, 41984416, 62976624, 83968832, 125953248, 251906496]

約数ペア:

[(1, 251906496), (2, 125953248), (3, 83968832), (4, 62976624), (6, 41984416), (8, 31488312), (12, 20992208), (16, 15744156), (24, 10496104), (31, 8126016), (32, 7872078), (48, 5248052), (62, 4063008), (64, 3936039), (93, 2708672), (96, 2624026), (124, 2031504), (186, 1354336), (192, 1312013), (248, 1015752), (372, 677168), (496, 507876), (744, 338584), (992, 253938), (1488, 169292), (1984, 126969), (2976, 84646), (5952, 42323)]