224735529

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 347120640

約数和(自身を除く): 122385111

約数列:

[1, 3, 17, 29, 47, 51, 53, 61, 87, 141, 159, 183, 493, 799, 901, 1037, 1363, 1479, 1537, 1769, 2397, 2491, 2703, 2867, 3111, 3233, 4089, 4611, 5307, 7473, 8601, 9699, 23171, 26129, 30073, 42347, 48739, 54961, 69513, 72239, 78387, 83143, 90219, 93757, 127041, 146217, 151951, 164883, 216717, 249429, 281271, 455853, 1228063, 1413431, 1593869, 2583167, 3684189, 4240293, 4406579, 4781607, 7749501, 13219737, 74911843, 224735529]

約数ペア:

[(1, 224735529), (3, 74911843), (17, 13219737), (29, 7749501), (47, 4781607), (51, 4406579), (53, 4240293), (61, 3684189), (87, 2583167), (141, 1593869), (159, 1413431), (183, 1228063), (493, 455853), (799, 281271), (901, 249429), (1037, 216717), (1363, 164883), (1479, 151951), (1537, 146217), (1769, 127041), (2397, 93757), (2491, 90219), (2703, 83143), (2867, 78387), (3111, 72239), (3233, 69513), (4089, 54961), (4611, 48739), (5307, 42347), (7473, 30073), (8601, 26129), (9699, 23171)]