190940064

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{40591}}^1$

素因数の和:40618

約数の個数: 72

約数和(自身を含む): 583063488

約数和(自身を除く): 392123424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 40591, 81182, 121773, 162364, 243546, 284137, 324728, 487092, 568274, 649456, 852411, 974184, 1136548, 1298912, 1704822, 1948368, 1988959, 2273096, 3409644, 3896736, 3977918, 4546192, 5966877, 6819288, 7955836, 9092384, 11933754, 13638576, 15911672, 23867508, 27277152, 31823344, 47735016, 63646688, 95470032, 190940064]

約数ペア:

[(1, 190940064), (2, 95470032), (3, 63646688), (4, 47735016), (6, 31823344), (7, 27277152), (8, 23867508), (12, 15911672), (14, 13638576), (16, 11933754), (21, 9092384), (24, 7955836), (28, 6819288), (32, 5966877), (42, 4546192), (48, 3977918), (49, 3896736), (56, 3409644), (84, 2273096), (96, 1988959), (98, 1948368), (112, 1704822), (147, 1298912), (168, 1136548), (196, 974184), (224, 852411), (294, 649456), (336, 568274), (392, 487092), (588, 324728), (672, 284137), (784, 243546), (1176, 162364), (1568, 121773), (2352, 81182), (4704, 40591)]