200748288

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20107}}^1$

素因数の和:20139

約数の個数: 72

約数和(自身を含む): 575410528

約数和(自身を除く): 374662240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 20107, 40214, 60321, 80428, 120642, 160856, 241284, 261391, 321712, 482568, 522782, 643424, 784173, 965136, 1045564, 1286848, 1568346, 1930272, 2091128, 2573696, 3136692, 3860544, 4182256, 5147392, 6273384, 7721088, 8364512, 12546768, 15442176, 16729024, 25093536, 33458048, 50187072, 66916096, 100374144, 200748288]

約数ペア:

[(1, 200748288), (2, 100374144), (3, 66916096), (4, 50187072), (6, 33458048), (8, 25093536), (12, 16729024), (13, 15442176), (16, 12546768), (24, 8364512), (26, 7721088), (32, 6273384), (39, 5147392), (48, 4182256), (52, 3860544), (64, 3136692), (78, 2573696), (96, 2091128), (104, 1930272), (128, 1568346), (156, 1286848), (192, 1045564), (208, 965136), (256, 784173), (312, 643424), (384, 522782), (416, 482568), (624, 321712), (768, 261391), (832, 241284), (1248, 160856), (1664, 120642), (2496, 80428), (3328, 60321), (4992, 40214), (9984, 20107)]