201448192

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{71537}}^1$

素因数の和:71564

約数の個数: 36

約数和(自身を含む): 438671016

約数和(自身を除く): 237222824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 71537, 143074, 286148, 572296, 786907, 1144592, 1573814, 2289184, 3147628, 4578368, 6295256, 9156736, 12590512, 18313472, 25181024, 50362048, 100724096, 201448192]

約数ペア:

[(1, 201448192), (2, 100724096), (4, 50362048), (8, 25181024), (11, 18313472), (16, 12590512), (22, 9156736), (32, 6295256), (44, 4578368), (64, 3147628), (88, 2289184), (128, 1573814), (176, 1144592), (256, 786907), (352, 572296), (704, 286148), (1408, 143074), (2816, 71537)]