197201628

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{46819}}^1$

素因数の和:46848

約数の個数: 60

約数和(自身を含む): 555191560

約数和(自身を除く): 357989932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 46819, 93638, 140457, 187276, 280914, 421371, 561828, 608647, 842742, 1217294, 1264113, 1685484, 1825941, 2434588, 2528226, 3651882, 3792339, 5056452, 5477823, 7303764, 7584678, 10955646, 15169356, 16433469, 21911292, 32866938, 49300407, 65733876, 98600814, 197201628]

約数ペア:

[(1, 197201628), (2, 98600814), (3, 65733876), (4, 49300407), (6, 32866938), (9, 21911292), (12, 16433469), (13, 15169356), (18, 10955646), (26, 7584678), (27, 7303764), (36, 5477823), (39, 5056452), (52, 3792339), (54, 3651882), (78, 2528226), (81, 2434588), (108, 1825941), (117, 1685484), (156, 1264113), (162, 1217294), (234, 842742), (324, 608647), (351, 561828), (468, 421371), (702, 280914), (1053, 187276), (1404, 140457), (2106, 93638), (4212, 46819)]