228308864

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13411}}^1$

素因数の和:13451

約数の個数: 64

約数和(自身を含む): 547209600

約数和(自身を除く): 318900736

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, 13411, 17024, 26822, 53644, 93877, 107288, 187754, 214576, 254809, 375508, 429152, 509618, 751016, 858304, 1019236, 1502032, 1716608, 1783663, 2038472, 3004064, 3567326, 4076944, 6008128, 7134652, 8153888, 12016256, 14269304, 16307776, 28538608, 32615552, 57077216, 114154432, 228308864]

約数ペア:

[(1, 228308864), (2, 114154432), (4, 57077216), (7, 32615552), (8, 28538608), (14, 16307776), (16, 14269304), (19, 12016256), (28, 8153888), (32, 7134652), (38, 6008128), (56, 4076944), (64, 3567326), (76, 3004064), (112, 2038472), (128, 1783663), (133, 1716608), (152, 1502032), (224, 1019236), (266, 858304), (304, 751016), (448, 509618), (532, 429152), (608, 375508), (896, 254809), (1064, 214576), (1216, 187754), (2128, 107288), (2432, 93877), (4256, 53644), (8512, 26822), (13411, 17024)]