200684288

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2113}}^1$

素因数の和:2189

約数の個数: 72

約数和(自身を含む): 466669728

約数和(自身を除く): 265985440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 742, 848, 896, 1484, 1696, 1792, 2113, 2968, 3392, 4226, 5936, 6784, 8452, 11872, 13568, 14791, 16904, 23744, 29582, 33808, 47488, 59164, 67616, 94976, 111989, 118328, 135232, 223978, 236656, 270464, 447956, 473312, 540928, 783923, 895912, 946624, 1567846, 1791824, 1893248, 3135692, 3583648, 3786496, 6271384, 7167296, 12542768, 14334592, 25085536, 28669184, 50171072, 100342144, 200684288]

約数ペア:

[(1, 200684288), (2, 100342144), (4, 50171072), (7, 28669184), (8, 25085536), (14, 14334592), (16, 12542768), (28, 7167296), (32, 6271384), (53, 3786496), (56, 3583648), (64, 3135692), (106, 1893248), (112, 1791824), (128, 1567846), (212, 946624), (224, 895912), (256, 783923), (371, 540928), (424, 473312), (448, 447956), (742, 270464), (848, 236656), (896, 223978), (1484, 135232), (1696, 118328), (1792, 111989), (2113, 94976), (2968, 67616), (3392, 59164), (4226, 47488), (5936, 33808), (6784, 29582), (8452, 23744), (11872, 16904), (13568, 14791)]