228692512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1657}}^1$

素因数の和:1913

約数の個数: 48

約数和(自身を含む): 476310240

約数和(自身を除く): 247617728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 227, 304, 454, 608, 908, 1657, 1816, 3314, 3632, 4313, 6628, 7264, 8626, 13256, 17252, 26512, 31483, 34504, 53024, 62966, 69008, 125932, 138016, 251864, 376139, 503728, 752278, 1007456, 1504556, 3009112, 6018224, 7146641, 12036448, 14293282, 28586564, 57173128, 114346256, 228692512]

約数ペア:

[(1, 228692512), (2, 114346256), (4, 57173128), (8, 28586564), (16, 14293282), (19, 12036448), (32, 7146641), (38, 6018224), (76, 3009112), (152, 1504556), (227, 1007456), (304, 752278), (454, 503728), (608, 376139), (908, 251864), (1657, 138016), (1816, 125932), (3314, 69008), (3632, 62966), (4313, 53024), (6628, 34504), (7264, 31483), (8626, 26512), (13256, 17252)]