194367456

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{7583}}^1$

素因数の和:7688

約数の個数: 72

約数和(自身を含む): 559016640

約数和(自身を除く): 364649184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6408, 7583, 8544, 12816, 15166, 22749, 25632, 30332, 45498, 60664, 68247, 90996, 121328, 136494, 181992, 242656, 272988, 363984, 545976, 674887, 727968, 1091952, 1349774, 2024661, 2183904, 2699548, 4049322, 5399096, 6073983, 8098644, 10798192, 12147966, 16197288, 21596384, 24295932, 32394576, 48591864, 64789152, 97183728, 194367456]

約数ペア:

[(1, 194367456), (2, 97183728), (3, 64789152), (4, 48591864), (6, 32394576), (8, 24295932), (9, 21596384), (12, 16197288), (16, 12147966), (18, 10798192), (24, 8098644), (32, 6073983), (36, 5399096), (48, 4049322), (72, 2699548), (89, 2183904), (96, 2024661), (144, 1349774), (178, 1091952), (267, 727968), (288, 674887), (356, 545976), (534, 363984), (712, 272988), (801, 242656), (1068, 181992), (1424, 136494), (1602, 121328), (2136, 90996), (2848, 68247), (3204, 60664), (4272, 45498), (6408, 30332), (7583, 25632), (8544, 22749), (12816, 15166)]