198840336

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{773}}^1$

素因数の和:1040

約数の個数: 80

約数和(自身を含む): 539001216

約数和(自身を除く): 340160880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 233, 276, 368, 466, 552, 699, 773, 932, 1104, 1398, 1546, 1864, 2319, 2796, 3092, 3728, 4638, 5359, 5592, 6184, 9276, 10718, 11184, 12368, 16077, 17779, 18552, 21436, 32154, 35558, 37104, 42872, 53337, 64308, 71116, 85744, 106674, 128616, 142232, 180109, 213348, 257232, 284464, 360218, 426696, 540327, 720436, 853392, 1080654, 1440872, 2161308, 2881744, 4142507, 4322616, 8285014, 8645232, 12427521, 16570028, 24855042, 33140056, 49710084, 66280112, 99420168, 198840336]

約数ペア:

[(1, 198840336), (2, 99420168), (3, 66280112), (4, 49710084), (6, 33140056), (8, 24855042), (12, 16570028), (16, 12427521), (23, 8645232), (24, 8285014), (46, 4322616), (48, 4142507), (69, 2881744), (92, 2161308), (138, 1440872), (184, 1080654), (233, 853392), (276, 720436), (368, 540327), (466, 426696), (552, 360218), (699, 284464), (773, 257232), (932, 213348), (1104, 180109), (1398, 142232), (1546, 128616), (1864, 106674), (2319, 85744), (2796, 71116), (3092, 64308), (3728, 53337), (4638, 42872), (5359, 37104), (5592, 35558), (6184, 32154), (9276, 21436), (10718, 18552), (11184, 17779), (12368, 16077)]