240851296

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56591}}^1$

素因数の和:56627

約数の個数: 48

約数和(自身を含む): 570447360

約数和(自身を除く): 329596064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 56591, 113182, 226364, 396137, 452728, 792274, 905456, 1075229, 1584548, 1810912, 2150458, 3169096, 4300916, 6338192, 7526603, 8601832, 12676384, 15053206, 17203664, 30106412, 34407328, 60212824, 120425648, 240851296]

約数ペア:

[(1, 240851296), (2, 120425648), (4, 60212824), (7, 34407328), (8, 30106412), (14, 17203664), (16, 15053206), (19, 12676384), (28, 8601832), (32, 7526603), (38, 6338192), (56, 4300916), (76, 3169096), (112, 2150458), (133, 1810912), (152, 1584548), (224, 1075229), (266, 905456), (304, 792274), (532, 452728), (608, 396137), (1064, 226364), (2128, 113182), (4256, 56591)]