223822816

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1109}}^1$

素因数の和:1196

約数の個数: 96

約数和(自身を含む): 543775680

約数和(自身を除く): 319952864

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 68, 106, 112, 119, 136, 212, 224, 238, 272, 371, 424, 476, 544, 742, 848, 901, 952, 1109, 1484, 1696, 1802, 1904, 2218, 2968, 3604, 3808, 4436, 5936, 6307, 7208, 7763, 8872, 11872, 12614, 14416, 15526, 17744, 18853, 25228, 28832, 31052, 35488, 37706, 50456, 58777, 62104, 75412, 100912, 117554, 124208, 131971, 150824, 201824, 235108, 248416, 263942, 301648, 411439, 470216, 527884, 603296, 822878, 940432, 999209, 1055768, 1645756, 1880864, 1998418, 2111536, 3291512, 3996836, 4223072, 6583024, 6994463, 7993672, 13166048, 13988926, 15987344, 27977852, 31974688, 55955704, 111911408, 223822816]

約数ペア:

[(1, 223822816), (2, 111911408), (4, 55955704), (7, 31974688), (8, 27977852), (14, 15987344), (16, 13988926), (17, 13166048), (28, 7993672), (32, 6994463), (34, 6583024), (53, 4223072), (56, 3996836), (68, 3291512), (106, 2111536), (112, 1998418), (119, 1880864), (136, 1645756), (212, 1055768), (224, 999209), (238, 940432), (272, 822878), (371, 603296), (424, 527884), (476, 470216), (544, 411439), (742, 301648), (848, 263942), (901, 248416), (952, 235108), (1109, 201824), (1484, 150824), (1696, 131971), (1802, 124208), (1904, 117554), (2218, 100912), (2968, 75412), (3604, 62104), (3808, 58777), (4436, 50456), (5936, 37706), (6307, 35488), (7208, 31052), (7763, 28832), (8872, 25228), (11872, 18853), (12614, 17744), (14416, 15526)]