199886976

素因数分解:

$2^7\times 3^2\times {\mathrm{167}}^1\times {\mathrm{1039}}^1$

素因数の和:1226

約数の個数: 96

約数和(自身を含む): 579196800

約数和(自身を除く): 379309824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 167, 192, 288, 334, 384, 501, 576, 668, 1002, 1039, 1152, 1336, 1503, 2004, 2078, 2672, 3006, 3117, 4008, 4156, 5344, 6012, 6234, 8016, 8312, 9351, 10688, 12024, 12468, 16032, 16624, 18702, 21376, 24048, 24936, 32064, 33248, 37404, 48096, 49872, 64128, 66496, 74808, 96192, 99744, 132992, 149616, 173513, 192384, 199488, 299232, 347026, 398976, 520539, 598464, 694052, 1041078, 1196928, 1388104, 1561617, 2082156, 2776208, 3123234, 4164312, 5552416, 6246468, 8328624, 11104832, 12492936, 16657248, 22209664, 24985872, 33314496, 49971744, 66628992, 99943488, 199886976]

約数ペア:

[(1, 199886976), (2, 99943488), (3, 66628992), (4, 49971744), (6, 33314496), (8, 24985872), (9, 22209664), (12, 16657248), (16, 12492936), (18, 11104832), (24, 8328624), (32, 6246468), (36, 5552416), (48, 4164312), (64, 3123234), (72, 2776208), (96, 2082156), (128, 1561617), (144, 1388104), (167, 1196928), (192, 1041078), (288, 694052), (334, 598464), (384, 520539), (501, 398976), (576, 347026), (668, 299232), (1002, 199488), (1039, 192384), (1152, 173513), (1336, 149616), (1503, 132992), (2004, 99744), (2078, 96192), (2672, 74808), (3006, 66496), (3117, 64128), (4008, 49872), (4156, 48096), (5344, 37404), (6012, 33248), (6234, 32064), (8016, 24936), (8312, 24048), (9351, 21376), (10688, 18702), (12024, 16624), (12468, 16032)]