235317714

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 500318208

約数和(自身を除く): 265000494

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 103, 142, 173, 186, 206, 213, 309, 346, 426, 519, 618, 1038, 2201, 3193, 4402, 5363, 6386, 6603, 7313, 9579, 10726, 12283, 13206, 14626, 16089, 17819, 19158, 21939, 24566, 32178, 35638, 36849, 43878, 53457, 73698, 106914, 226703, 380773, 453406, 552389, 680109, 761546, 1104778, 1142319, 1265149, 1360218, 1657167, 2284638, 2530298, 3314334, 3795447, 7590894, 39219619, 78439238, 117658857, 235317714]

約数ペア:

[(1, 235317714), (2, 117658857), (3, 78439238), (6, 39219619), (31, 7590894), (62, 3795447), (71, 3314334), (93, 2530298), (103, 2284638), (142, 1657167), (173, 1360218), (186, 1265149), (206, 1142319), (213, 1104778), (309, 761546), (346, 680109), (426, 552389), (519, 453406), (618, 380773), (1038, 226703), (2201, 106914), (3193, 73698), (4402, 53457), (5363, 43878), (6386, 36849), (6603, 35638), (7313, 32178), (9579, 24566), (10726, 21939), (12283, 19158), (13206, 17819), (14626, 16089)]