129622304

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7927}}^1$

素因数の和:8017

約数の個数: 48

約数和(自身を含む): 295682688

約数和(自身を除く): 166060384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 7927, 8176, 15854, 16352, 31708, 55489, 63416, 110978, 126832, 221956, 253664, 443912, 578671, 887824, 1157342, 1775648, 2314684, 4050697, 4629368, 8101394, 9258736, 16202788, 18517472, 32405576, 64811152, 129622304]

約数ペア:

[(1, 129622304), (2, 64811152), (4, 32405576), (7, 18517472), (8, 16202788), (14, 9258736), (16, 8101394), (28, 4629368), (32, 4050697), (56, 2314684), (73, 1775648), (112, 1157342), (146, 887824), (224, 578671), (292, 443912), (511, 253664), (584, 221956), (1022, 126832), (1168, 110978), (2044, 63416), (2336, 55489), (4088, 31708), (7927, 16352), (8176, 15854)]