101570048

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 80

約数和(自身を含む): 218758320

約数和(自身を除く): 117188272

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 128, 152, 197, 212, 256, 304, 394, 424, 512, 608, 788, 848, 1007, 1216, 1576, 1696, 2014, 2432, 3152, 3392, 3743, 4028, 4864, 6304, 6784, 7486, 8056, 9728, 10441, 12608, 13568, 14972, 16112, 20882, 25216, 27136, 29944, 32224, 41764, 50432, 59888, 64448, 83528, 100864, 119776, 128896, 167056, 198379, 239552, 257792, 334112, 396758, 479104, 515584, 668224, 793516, 958208, 1336448, 1587032, 1916416, 2672896, 3174064, 5345792, 6348128, 12696256, 25392512, 50785024, 101570048]

約数ペア:

[(1, 101570048), (2, 50785024), (4, 25392512), (8, 12696256), (16, 6348128), (19, 5345792), (32, 3174064), (38, 2672896), (53, 1916416), (64, 1587032), (76, 1336448), (106, 958208), (128, 793516), (152, 668224), (197, 515584), (212, 479104), (256, 396758), (304, 334112), (394, 257792), (424, 239552), (512, 198379), (608, 167056), (788, 128896), (848, 119776), (1007, 100864), (1216, 83528), (1576, 64448), (1696, 59888), (2014, 50432), (2432, 41764), (3152, 32224), (3392, 29944), (3743, 27136), (4028, 25216), (4864, 20882), (6304, 16112), (6784, 14972), (7486, 13568), (8056, 12608), (9728, 10441)]