222189568

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 477640800

約数和(自身を除く): 255451232

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 89, 92, 106, 128, 178, 184, 212, 256, 356, 368, 424, 512, 712, 736, 848, 1024, 1219, 1424, 1472, 1696, 2047, 2048, 2438, 2848, 2944, 3392, 4094, 4717, 4876, 5696, 5888, 6784, 8188, 9434, 9752, 11392, 11776, 13568, 16376, 18868, 19504, 22784, 23552, 27136, 32752, 37736, 39008, 45568, 47104, 54272, 65504, 75472, 78016, 91136, 108491, 108544, 131008, 150944, 156032, 182272, 216982, 262016, 301888, 312064, 433964, 524032, 603776, 624128, 867928, 1048064, 1207552, 1248256, 1735856, 2096128, 2415104, 2496512, 3471712, 4192256, 4830208, 6943424, 9660416, 13886848, 27773696, 55547392, 111094784, 222189568]

約数ペア:

[(1, 222189568), (2, 111094784), (4, 55547392), (8, 27773696), (16, 13886848), (23, 9660416), (32, 6943424), (46, 4830208), (53, 4192256), (64, 3471712), (89, 2496512), (92, 2415104), (106, 2096128), (128, 1735856), (178, 1248256), (184, 1207552), (212, 1048064), (256, 867928), (356, 624128), (368, 603776), (424, 524032), (512, 433964), (712, 312064), (736, 301888), (848, 262016), (1024, 216982), (1219, 182272), (1424, 156032), (1472, 150944), (1696, 131008), (2047, 108544), (2048, 108491), (2438, 91136), (2848, 78016), (2944, 75472), (3392, 65504), (4094, 54272), (4717, 47104), (4876, 45568), (5696, 39008), (5888, 37736), (6784, 32752), (8188, 27136), (9434, 23552), (9752, 22784), (11392, 19504), (11776, 18868), (13568, 16376)]