238284928

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13997}}^1$

素因数の和:14037

約数の個数: 64

約数和(自身を含む): 571118400

約数和(自身を除く): 332833472

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 13997, 17024, 27994, 55988, 97979, 111976, 195958, 223952, 265943, 391916, 447904, 531886, 783832, 895808, 1063772, 1567664, 1791616, 1861601, 2127544, 3135328, 3723202, 4255088, 6270656, 7446404, 8510176, 12541312, 14892808, 17020352, 29785616, 34040704, 59571232, 119142464, 238284928]

約数ペア:

[(1, 238284928), (2, 119142464), (4, 59571232), (7, 34040704), (8, 29785616), (14, 17020352), (16, 14892808), (19, 12541312), (28, 8510176), (32, 7446404), (38, 6270656), (56, 4255088), (64, 3723202), (76, 3135328), (112, 2127544), (128, 1861601), (133, 1791616), (152, 1567664), (224, 1063772), (266, 895808), (304, 783832), (448, 531886), (532, 447904), (608, 391916), (896, 265943), (1064, 223952), (1216, 195958), (2128, 111976), (2432, 97979), (4256, 55988), (8512, 27994), (13997, 17024)]