229638144

素因数分解:

$2^{20}\times 3^1\times {\mathrm{73}}^1$

素因数の和:116

約数の個数: 84

約数和(自身を含む): 620756696

約数和(自身を除く): 391118552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 512, 584, 768, 876, 1024, 1168, 1536, 1752, 2048, 2336, 3072, 3504, 4096, 4672, 6144, 7008, 8192, 9344, 12288, 14016, 16384, 18688, 24576, 28032, 32768, 37376, 49152, 56064, 65536, 74752, 98304, 112128, 131072, 149504, 196608, 224256, 262144, 299008, 393216, 448512, 524288, 598016, 786432, 897024, 1048576, 1196032, 1572864, 1794048, 2392064, 3145728, 3588096, 4784128, 7176192, 9568256, 14352384, 19136512, 28704768, 38273024, 57409536, 76546048, 114819072, 229638144]

約数ペア:

[(1, 229638144), (2, 114819072), (3, 76546048), (4, 57409536), (6, 38273024), (8, 28704768), (12, 19136512), (16, 14352384), (24, 9568256), (32, 7176192), (48, 4784128), (64, 3588096), (73, 3145728), (96, 2392064), (128, 1794048), (146, 1572864), (192, 1196032), (219, 1048576), (256, 897024), (292, 786432), (384, 598016), (438, 524288), (512, 448512), (584, 393216), (768, 299008), (876, 262144), (1024, 224256), (1168, 196608), (1536, 149504), (1752, 131072), (2048, 112128), (2336, 98304), (3072, 74752), (3504, 65536), (4096, 56064), (4672, 49152), (6144, 37376), (7008, 32768), (8192, 28032), (9344, 24576), (12288, 18688), (14016, 16384)]