200670444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{823}}^1$

素因数の和:1367

約数の個数: 72

約数和(自身を含む): 547983072

約数和(自身を除く): 347312628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 521, 823, 1042, 1563, 1646, 2084, 2469, 3126, 3292, 4689, 4938, 6252, 6773, 7407, 9378, 9876, 10699, 13546, 14814, 18756, 20319, 21398, 27092, 29628, 32097, 40638, 42796, 60957, 64194, 81276, 96291, 121914, 128388, 192582, 243828, 385164, 428783, 857566, 1286349, 1715132, 2572698, 3859047, 5145396, 5574179, 7718094, 11148358, 15436188, 16722537, 22296716, 33445074, 50167611, 66890148, 100335222, 200670444]

約数ペア:

[(1, 200670444), (2, 100335222), (3, 66890148), (4, 50167611), (6, 33445074), (9, 22296716), (12, 16722537), (13, 15436188), (18, 11148358), (26, 7718094), (36, 5574179), (39, 5145396), (52, 3859047), (78, 2572698), (117, 1715132), (156, 1286349), (234, 857566), (468, 428783), (521, 385164), (823, 243828), (1042, 192582), (1563, 128388), (1646, 121914), (2084, 96291), (2469, 81276), (3126, 64194), (3292, 60957), (4689, 42796), (4938, 40638), (6252, 32097), (6773, 29628), (7407, 27092), (9378, 21398), (9876, 20319), (10699, 18756), (13546, 14814)]