203140096

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 88

約数和(自身を含む): 437730480

約数和(自身を除く): 234590384

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, 1024, 1216, 1576, 1696, 2014, 2432, 3152, 3392, 3743, 4028, 4864, 6304, 6784, 7486, 8056, 9728, 10441, 12608, 13568, 14972, 16112, 19456, 20882, 25216, 27136, 29944, 32224, 41764, 50432, 54272, 59888, 64448, 83528, 100864, 119776, 128896, 167056, 198379, 201728, 239552, 257792, 334112, 396758, 479104, 515584, 668224, 793516, 958208, 1031168, 1336448, 1587032, 1916416, 2672896, 3174064, 3832832, 5345792, 6348128, 10691584, 12696256, 25392512, 50785024, 101570048, 203140096]

約数ペア:

[(1, 203140096), (2, 101570048), (4, 50785024), (8, 25392512), (16, 12696256), (19, 10691584), (32, 6348128), (38, 5345792), (53, 3832832), (64, 3174064), (76, 2672896), (106, 1916416), (128, 1587032), (152, 1336448), (197, 1031168), (212, 958208), (256, 793516), (304, 668224), (394, 515584), (424, 479104), (512, 396758), (608, 334112), (788, 257792), (848, 239552), (1007, 201728), (1024, 198379), (1216, 167056), (1576, 128896), (1696, 119776), (2014, 100864), (2432, 83528), (3152, 64448), (3392, 59888), (3743, 54272), (4028, 50432), (4864, 41764), (6304, 32224), (6784, 29944), (7486, 27136), (8056, 25216), (9728, 20882), (10441, 19456), (12608, 16112), (13568, 14972)]